{"id":6774,"date":"2026-10-30T08:06:18","date_gmt":"2026-10-30T08:06:18","guid":{"rendered":"https:\/\/mouldzone.com\/blog\/?p=6774"},"modified":"2026-10-30T08:06:18","modified_gmt":"2026-10-30T08:06:18","slug":"mould-maintenance-and-cleaning","status":"publish","type":"post","link":"https:\/\/mouldzone.com\/blog\/mould-maintenance-and-cleaning\/","title":{"rendered":"Mould Maintenance and Cleaning"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/mouldzone.com\/blog\/wp-content\/uploads\/2026\/10\/2-20-1024x576.jpg\" alt=\"\" class=\"wp-image-6775\" srcset=\"https:\/\/mouldzone.com\/blog\/wp-content\/uploads\/2026\/10\/2-20-1024x576.jpg 1024w, https:\/\/mouldzone.com\/blog\/wp-content\/uploads\/2026\/10\/2-20-300x169.jpg 300w, https:\/\/mouldzone.com\/blog\/wp-content\/uploads\/2026\/10\/2-20-768x432.jpg 768w, https:\/\/mouldzone.com\/blog\/wp-content\/uploads\/2026\/10\/2-20-1536x864.jpg 1536w, https:\/\/mouldzone.com\/blog\/wp-content\/uploads\/2026\/10\/2-20.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">A Complete Guide to Mould Care, Cleaning Methods, and Preventive Maintenance<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mould maintenance and cleaning are essential practices in manufacturing. They help maintain product quality, reduce production defects, extend mould life, and prevent unexpected machine downtime.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Moulds are used in various manufacturing processes, including injection moulding, compression moulding, thermoforming, candle making, and soap making. During production, mould surfaces can accumulate material residue, dust, oil, wax, plastic deposits, and other contaminants.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If these deposits are not removed regularly, they may affect product appearance, dimensional accuracy, material flow, and the ability to release finished products from the mould.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>The primary purpose of mould maintenance and cleaning is to keep the mould in good working condition, maintain consistent product quality, and extend its service life.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">1. What Is Mould Maintenance?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mould maintenance is the systematic inspection, cleaning, repair, and servicing of a mould to ensure that it continues to operate correctly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It involves identifying wear, removing contaminants, checking critical components, and correcting problems before they lead to production failures.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Maintenance requirements depend on the mould type, material, production volume, operating temperature, and manufacturing process.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Main objectives of mould maintenance<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Maintain consistent product quality.<\/li>\n\n\n\n<li>Prevent mould damage and premature wear.<\/li>\n\n\n\n<li>Reduce production downtime.<\/li>\n\n\n\n<li>Improve product release from the mould.<\/li>\n\n\n\n<li>Maintain dimensional accuracy.<\/li>\n\n\n\n<li>Prevent corrosion and contamination.<\/li>\n\n\n\n<li>Ensure reliable operation.<\/li>\n\n\n\n<li>Reduce repair and replacement costs.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A well-maintained mould is more likely to produce consistent components over an extended period.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. Why Is Mould Cleaning Important?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cleaning removes contaminants that can interfere with mould operation and product quality.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">During manufacturing, residue may build up on the cavity, core, vents, parting surfaces, cooling channels, or other mould components.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The type of contamination depends on the manufacturing process.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For example:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Injection moulds may accumulate plastic deposits, degraded resin, and release-agent residue.<\/li>\n\n\n\n<li>Compression moulds may collect rubber, resin, or compound residue.<\/li>\n\n\n\n<li>Thermoforming moulds may accumulate dust, plastic residue, and deposits from production.<\/li>\n\n\n\n<li>Candle moulds may collect wax residue, colourants, and fragrance-related deposits.<\/li>\n\n\n\n<li>Soap moulds may accumulate soap residue, oils, and mineral deposits.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Benefits of regular cleaning<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Improved surface quality:<\/strong> Clean mould surfaces help prevent unwanted marks, stains, and residue from transferring to products.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Better product release:<\/strong> Removing deposits can reduce sticking caused by contamination.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Improved venting:<\/strong> Clean vents allow air to escape where the mould design requires it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Reduced corrosion risk:<\/strong> Removing moisture and corrosive contaminants helps protect susceptible mould materials.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>More consistent production:<\/strong> Clean moulds help reduce variations caused by contamination.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Longer mould life:<\/strong> Proper cleaning prevents residue buildup that may require aggressive removal methods later.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. Common Types of Mould Contamination<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Understanding the type of contamination is important because different deposits require different cleaning methods.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 Dust and Loose Particles<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dust can enter moulds during storage, transportation, or production.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It may create surface defects or contaminate the finished product.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Recommended action:<\/strong> Remove loose particles using an approved cleaning cloth, suitable brush, or controlled cleaning equipment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 Plastic and Resin Deposits<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Injection and compression moulds may accumulate resin deposits, degraded plastic, or other material residue.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">These deposits can affect the cavity surface, product release, and appearance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Recommended action:<\/strong> Use a cleaning method and cleaner compatible with the mould material and the specific resin. Avoid sharp tools that can scratch the cavity.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.3 Oil and Grease<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Lubricants are used in moving mould components, guide systems, slides, and other mechanisms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Excessive lubricant can spread onto cavity surfaces or attract dust.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Recommended action:<\/strong> Remove unwanted oil and grease using a compatible cleaner while maintaining appropriate lubrication on moving components.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.4 Rust and Corrosion<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Moisture, unsuitable storage conditions, and corrosive contaminants can cause rust or corrosion on susceptible mould surfaces.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Corrosion can damage the surface finish and affect product quality.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Recommended action:<\/strong> Identify the extent of corrosion and use an appropriate removal and protection method. Severe damage may require professional repair or refinishing.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.5 Wax and Candle Residue<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Candle moulds may accumulate wax, colourants, and other formulation residues.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Excessive buildup can affect candle dimensions, surface appearance, and release.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Recommended action:<\/strong> Remove wax using a method suitable for the mould material and the wax type. Avoid uncontrolled heating that could damage plastic moulds or cause burns.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.6 Soap and Mineral Deposits<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Soap-making moulds may accumulate soap residue, oils, and deposits from water or cleaning products.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Recommended action:<\/strong> Use a compatible cleaning solution and ensure the mould is thoroughly rinsed and dried before storage or reuse.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.7 Release-Agent Buildup<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Repeated use of release agents can leave a film on mould surfaces.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Excessive buildup may cause stains, surface defects, or inconsistent release behaviour.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Recommended action:<\/strong> Follow the release-agent manufacturer&#8217;s cleaning instructions and apply only the amount required for the process.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. Step-by-Step Mould Cleaning Procedure<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A structured cleaning procedure helps prevent damage and ensures that contamination is removed effectively.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Stop Production Safely<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before cleaning, stop the machine and follow the manufacturer&#8217;s shutdown and isolation procedures.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For powered machinery, apply the required lockout\/tagout procedures before accessing hazardous areas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Allow the mould to cool to a safe temperature if necessary.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Never clean a mould while dangerous moving components, stored energy, or uncontrolled heat present a risk.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Inspect the Mould<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Examine the mould for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dust and loose particles<\/li>\n\n\n\n<li>Material residue<\/li>\n\n\n\n<li>Oil and grease buildup<\/li>\n\n\n\n<li>Rust or corrosion<\/li>\n\n\n\n<li>Scratches and surface damage<\/li>\n\n\n\n<li>Blocked vents<\/li>\n\n\n\n<li>Damaged seals<\/li>\n\n\n\n<li>Worn moving components<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Identifying the contamination helps determine the most suitable cleaning method.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 3: Remove Loose Contaminants<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Remove dust and loose particles using approved tools.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Suitable tools may include lint-free cloths, soft brushes, or cleaning equipment approved for the mould.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Avoid tools that can scratch polished surfaces or damage fine features.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 4: Remove Stubborn Residue<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Choose a suitable cleaner based on the mould material and contamination.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For example, some deposits may require a compatible solvent, while others may be removed with a manufacturer-approved aqueous cleaner.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Always test an unfamiliar cleaning product on an appropriate area before using it on critical surfaces, where practical.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 5: Clean Vents and Small Features<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vents, narrow grooves, and fine details may collect residue that is difficult to remove.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Use appropriate tools designed for the feature.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do not enlarge vents, scratch the cavity, or force sharp tools into precision areas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 6: Remove Cleaning Residue<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If the cleaning method requires rinsing or wiping, remove the remaining cleaning agent according to its instructions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Residual cleaner may contaminate the moulding material or affect the next production cycle.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 7: Dry the Mould Thoroughly<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Moisture can promote corrosion and interfere with certain moulding processes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dry the mould using an approved method, paying attention to grooves, joints, and other areas where moisture may remain.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 8: Inspect the Finished Surface<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">After cleaning, inspect the mould to confirm that residue has been removed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Check critical surfaces, parting lines, vents, and moving components.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 9: Apply Suitable Protection<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For moulds that will be stored, apply a compatible corrosion inhibitor where required.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ensure that the protective product is appropriate for the mould material and is removed or managed according to the manufacturer&#8217;s instructions before production resumes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 10: Record the Maintenance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Record the cleaning date, contamination found, cleaning method, and any damage or wear discovered.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This information helps plan future maintenance and identify recurring problems.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">5. Common Mould Cleaning Methods<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Different cleaning methods are appropriate for different mould materials and contamination types.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.1 Manual Cleaning<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Manual cleaning uses cloths, brushes, approved scrapers, and compatible cleaning products.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Simple and flexible<\/li>\n\n\n\n<li>Suitable for small moulds<\/li>\n\n\n\n<li>Useful for localised contamination<\/li>\n\n\n\n<li>Requires relatively little equipment<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Limitations:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Can be time-consuming<\/li>\n\n\n\n<li>Results may vary between operators<\/li>\n\n\n\n<li>Incorrect tools can damage the mould<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Manual cleaning is often suitable for routine maintenance and light contamination.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.2 Solvent Cleaning<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Solvent cleaning uses a suitable chemical product to dissolve or loosen oil, grease, and certain deposits.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Effective against compatible contaminants<\/li>\n\n\n\n<li>Useful for removing some oily residues<\/li>\n\n\n\n<li>Can be applied to selected areas<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Limitations:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Some solvents can damage plastics, seals, coatings, or other mould components.<\/li>\n\n\n\n<li>Vapours may present health or fire hazards.<\/li>\n\n\n\n<li>Incorrect use may leave residue.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Always consult the cleaner&#8217;s safety data sheet and confirm compatibility with the mould material.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.3 Aqueous Cleaning<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Aqueous cleaning uses water-based cleaning solutions, often containing detergents or other cleaning agents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Suitable for many types of removable residue<\/li>\n\n\n\n<li>Can be effective for routine cleaning<\/li>\n\n\n\n<li>May reduce reliance on certain organic solvents<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Limitations:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Water can cause corrosion if the mould is not dried properly.<\/li>\n\n\n\n<li>Some contaminants do not dissolve readily in water.<\/li>\n\n\n\n<li>Certain mould materials or components may not tolerate the cleaning solution.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Choose a compatible cleaner and follow the required rinsing and drying procedures.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.4 Ultrasonic Cleaning<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ultrasonic cleaning uses high-frequency sound waves in a cleaning liquid to help remove contaminants from suitable components.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It can be useful for small mould inserts and precision components with intricate features.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Can reach certain small cavities and complex features<\/li>\n\n\n\n<li>May reduce manual cleaning effort<\/li>\n\n\n\n<li>Suitable for selected removable components<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Limitations:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Not suitable for every mould material, coating, or assembly.<\/li>\n\n\n\n<li>Incorrect settings can damage sensitive surfaces.<\/li>\n\n\n\n<li>Large moulds may not fit into the cleaning equipment.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Confirm compatibility before placing precision mould components in an ultrasonic cleaner.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.5 Dry Ice Cleaning<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dry ice cleaning uses solid carbon dioxide particles propelled toward a surface to help remove contamination.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It is used in some industrial mould-cleaning applications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Can remove selected deposits without introducing conventional liquid cleaning agents<\/li>\n\n\n\n<li>May reduce the need for extensive disassembly<\/li>\n\n\n\n<li>Can be useful for certain production moulds<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Limitations:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Requires specialised equipment and trained operators.<\/li>\n\n\n\n<li>Noise, flying particles, and carbon dioxide accumulation can present hazards.<\/li>\n\n\n\n<li>Not suitable for every mould surface or contaminant.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Adequate ventilation and appropriate protective equipment are essential.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.6 Abrasive Cleaning<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Abrasive cleaning removes deposits through controlled mechanical action.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, abrasive methods can scratch, roughen, or alter the dimensions of precision mould surfaces.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They should only be used when specifically suitable for the mould material, surface finish, and contamination.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Important:<\/strong> Avoid aggressive abrasives on mirror-polished cavities, delicate textures, and precision parting surfaces unless the method has been approved for that application.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">6. Preventive Mould Maintenance<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Preventive maintenance involves inspecting and servicing moulds at planned intervals rather than waiting for a failure to occur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The schedule should be based on the mould design, production conditions, material being processed, and manufacturer recommendations.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6.1 Daily or Routine Checks<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Depending on production requirements, routine checks may include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Inspecting accessible surfaces for contamination<\/li>\n\n\n\n<li>Checking for unusual residue buildup<\/li>\n\n\n\n<li>Confirming that the mould opens and closes correctly<\/li>\n\n\n\n<li>Observing product release<\/li>\n\n\n\n<li>Checking for visible surface defects<\/li>\n\n\n\n<li>Looking for abnormal noise or movement<\/li>\n\n\n\n<li>Recording recurring production issues<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6.2 Periodic Maintenance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Periodic maintenance may include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Thorough cleaning of cavity surfaces<\/li>\n\n\n\n<li>Inspection of vents and parting lines<\/li>\n\n\n\n<li>Checking guide pins and bushings<\/li>\n\n\n\n<li>Inspecting slides, lifters, and other moving components<\/li>\n\n\n\n<li>Verifying lubrication<\/li>\n\n\n\n<li>Inspecting cooling channels where applicable<\/li>\n\n\n\n<li>Checking heaters and temperature sensors on heated moulds<\/li>\n\n\n\n<li>Inspecting seals and replaceable components<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6.3 Major Maintenance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Major maintenance may involve:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Removing and inspecting mould inserts<\/li>\n\n\n\n<li>Measuring critical dimensions<\/li>\n\n\n\n<li>Assessing wear and corrosion<\/li>\n\n\n\n<li>Repairing damaged surfaces<\/li>\n\n\n\n<li>Replacing worn components<\/li>\n\n\n\n<li>Reconditioning cavity surfaces<\/li>\n\n\n\n<li>Verifying alignment<\/li>\n\n\n\n<li>Conducting trial production after maintenance<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The extent of maintenance should reflect the condition and importance of the mould.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">7. Maintenance of Injection Moulds<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Injection moulds operate under repeated cycles of pressure, heat, cooling, and mechanical movement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Regular maintenance is essential to keep these systems functioning correctly.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Areas requiring attention<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cavity and core:<\/strong> Inspect for scratches, resin buildup, corrosion, and surface damage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Parting surfaces:<\/strong> Keep the surfaces clean and inspect them for wear or damage that could cause excessive flash.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Vents:<\/strong> Remove deposits that could restrict air escape.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Guide pins and bushings:<\/strong> Inspect for wear, damage, and inadequate lubrication.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Slides and lifters:<\/strong> Check movement, alignment, and lubrication.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cooling channels:<\/strong> Monitor cooling performance and inspect for scale or deposits where applicable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ejector system:<\/strong> Inspect ejector pins, plates, and related components for wear or sticking.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Heaters and sensors:<\/strong> For moulds with heating systems, check that temperature control remains stable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A well-maintained injection mould helps improve cycle consistency, product quality, and production reliability.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">8. Maintenance of Compression Moulds<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Compression moulds use heat and pressure to shape material inside a cavity.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Residue and wear can affect both the moulding process and the finished product.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Important maintenance tasks<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Remove cured resin, rubber, or compound residue using approved methods.<\/li>\n\n\n\n<li>Inspect parting surfaces for damage.<\/li>\n\n\n\n<li>Clean vents and narrow features.<\/li>\n\n\n\n<li>Check cavity surfaces for corrosion or scratches.<\/li>\n\n\n\n<li>Verify the condition of heating elements and temperature sensors.<\/li>\n\n\n\n<li>Inspect alignment and clamping surfaces.<\/li>\n\n\n\n<li>Confirm that the mould opens and releases components correctly.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Excessive scraping or aggressive cleaning can damage cavity surfaces and create new defects.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">9. Maintenance of Thermoforming Moulds<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thermoforming moulds shape heated plastic sheets using vacuum, pressure, or mechanical assistance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Depending on the design, moulds may be manufactured from aluminium, epoxy, wood, resin, or other materials.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Important maintenance tasks<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Remove dust and plastic residue.<\/li>\n\n\n\n<li>Inspect the mould surface for wear and damage.<\/li>\n\n\n\n<li>Check vacuum holes and channels.<\/li>\n\n\n\n<li>Verify that air passages remain unobstructed.<\/li>\n\n\n\n<li>Inspect mounting points and connections.<\/li>\n\n\n\n<li>Check temperature-control systems where fitted.<\/li>\n\n\n\n<li>Repair surface damage that affects product appearance.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Vacuum holes must be cleaned without enlarging or damaging them.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The cleaning method should be compatible with the mould material, particularly when working with wood, epoxy, resin, or coated surfaces.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">10. Maintenance of Candle and Soap Moulds<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Candle and soap moulds also require proper cleaning and maintenance to maintain product quality.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Candle mould maintenance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Candle moulds may be made from silicone, aluminium, plastic, or other materials.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recommended practices include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Remove wax residue using a material-compatible method.<\/li>\n\n\n\n<li>Avoid sharp tools that may scratch the mould.<\/li>\n\n\n\n<li>Check silicone moulds for tears or permanent deformation.<\/li>\n\n\n\n<li>Inspect metal moulds for corrosion and damaged joints.<\/li>\n\n\n\n<li>Keep mould surfaces free from dust and colourant residue.<\/li>\n\n\n\n<li>Store moulds in a clean, dry environment.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Avoid applying uncontrolled heat to remove wax from plastic or silicone moulds.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Soap mould maintenance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Soap moulds may accumulate soap residue, oils, fragrances, or colourants.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recommended practices include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Remove remaining soap material after use.<\/li>\n\n\n\n<li>Use a compatible cleaning solution.<\/li>\n\n\n\n<li>Rinse where appropriate and dry thoroughly.<\/li>\n\n\n\n<li>Inspect silicone moulds for damage.<\/li>\n\n\n\n<li>Check rigid moulds for cracks or deformation.<\/li>\n\n\n\n<li>Avoid cleaners that may damage the mould material.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For silicone moulds, follow the manufacturer&#8217;s recommendations regarding cleaning agents, temperature limits, and storage conditions.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">11. Common Mould Maintenance Problems and Solutions<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Problem<\/th><th>Possible cause<\/th><th>Recommended solution<\/th><\/tr><\/thead><tbody><tr><td>Product sticking<\/td><td>Residue buildup, surface damage, or poor release conditions<\/td><td>Clean the mould and investigate the release process.<\/td><\/tr><tr><td>Scratches on products<\/td><td>Damaged cavity surface or abrasive contamination<\/td><td>Inspect and repair the surface; keep polishing materials clean.<\/td><\/tr><tr><td>Excessive flash<\/td><td>Damaged or contaminated parting surfaces<\/td><td>Clean and inspect the parting surfaces and verify mould alignment.<\/td><\/tr><tr><td>Rust on mould surfaces<\/td><td>Moisture, poor storage, or corrosive contamination<\/td><td>Remove corrosion appropriately, dry the mould, and apply suitable protection.<\/td><\/tr><tr><td>Blocked vents<\/td><td>Resin or material deposits<\/td><td>Clean vents using approved tools and methods.<\/td><\/tr><tr><td>Uneven product appearance<\/td><td>Contamination, surface damage, or process variation<\/td><td>Inspect the mould and review the manufacturing conditions.<\/td><\/tr><tr><td>Difficult mould opening<\/td><td>Wear, inadequate lubrication, or mechanical damage<\/td><td>Inspect moving components and service them according to the maintenance plan.<\/td><\/tr><tr><td>Poor cooling performance<\/td><td>Blocked channels, deposits, or cooling-system issues<\/td><td>Inspect and clean the cooling system using an appropriate method.<\/td><\/tr><tr><td>Repeated surface defects<\/td><td>Inadequate cleaning or mould damage<\/td><td>Investigate the root cause and establish a consistent maintenance procedure.<\/td><\/tr><tr><td>Premature mould wear<\/td><td>Inadequate maintenance, unsuitable materials, or excessive loading<\/td><td>Review operating conditions, component condition, and maintenance intervals.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Cleaning can resolve many contamination-related problems, but worn or damaged components may require repair or replacement.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">12. Common Mistakes to Avoid During Mould Cleaning<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Incorrect cleaning practices can damage moulds and shorten their service life.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Using sharp metal tools<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sharp tools may scratch polished surfaces, damage edges, or alter cavity dimensions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Use suitable tools that will not damage the mould material.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Using incompatible chemicals<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Some cleaners can attack aluminium, damage coatings, degrade silicone, or affect seals and other components.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Always check chemical compatibility before use.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Using excessive force<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Aggressive scraping or polishing can remove material and permanently alter the mould surface.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Use the least aggressive method that effectively removes the contamination.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ignoring small vents and grooves<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Residue can accumulate in narrow features and gradually affect mould performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Inspect and clean these areas carefully.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Leaving the mould wet<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Moisture can promote corrosion, especially on steel moulds.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dry the mould thoroughly after wet cleaning.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Applying too much lubricant<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Excessive lubrication can migrate onto cavity surfaces and contaminate finished products.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lubricate only the components and locations specified by the manufacturer.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Neglecting maintenance records<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Without records, it is difficult to identify recurring problems or determine when a mould requires servicing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Maintain a record of inspections, cleaning, repairs, and replacement parts.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">13. Creating a Mould Maintenance Schedule<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A maintenance schedule helps ensure that essential tasks are completed consistently.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The frequency should depend on production volume, contamination levels, mould design, and manufacturer recommendations.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Frequency<\/th><th>Typical maintenance activities<\/th><\/tr><\/thead><tbody><tr><td>Before production<\/td><td>Inspect the mould, verify cleanliness, check for visible damage, and confirm correct assembly.<\/td><\/tr><tr><td>During production<\/td><td>Monitor product quality, release behaviour, and unusual operating conditions.<\/td><\/tr><tr><td>After production<\/td><td>Remove appropriate residues, inspect surfaces, and prepare the mould for storage or the next run.<\/td><\/tr><tr><td>At planned intervals<\/td><td>Inspect vents, moving components, lubrication, cooling systems, and other critical features.<\/td><\/tr><tr><td>During major servicing<\/td><td>Disassemble where necessary, measure critical features, repair wear, and verify mould performance.<\/td><\/tr><tr><td>Before long-term storage<\/td><td>Clean and dry the mould, apply suitable protection, and store it in an appropriate environment.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A maintenance schedule should be documented and updated when operating conditions or defect patterns change.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">14. Best Practices for Extending Mould Life<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To maximise mould life and maintain consistent performance, manufacturers should follow these practices:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Clean moulds regularly using approved methods.<\/li>\n\n\n\n<li>Use cleaning products compatible with the mould material.<\/li>\n\n\n\n<li>Avoid unnecessary abrasion and aggressive scraping.<\/li>\n\n\n\n<li>Inspect critical surfaces and moving components.<\/li>\n\n\n\n<li>Maintain proper lubrication.<\/li>\n\n\n\n<li>Keep vents and cooling channels clear where applicable.<\/li>\n\n\n\n<li>Monitor production defects for signs of mould wear.<\/li>\n\n\n\n<li>Repair damage before it becomes more serious.<\/li>\n\n\n\n<li>Store moulds in clean, dry conditions.<\/li>\n\n\n\n<li>Keep maintenance records for each mould.<\/li>\n\n\n\n<li>Train operators to identify early signs of contamination or wear.<\/li>\n\n\n\n<li>Follow the mould manufacturer&#8217;s maintenance instructions.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Consistent maintenance is generally more effective and less costly than waiting until a mould develops a major problem.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">15. Safety Precautions During Mould Maintenance<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mould cleaning and maintenance may involve hot surfaces, sharp edges, chemicals, heavy components, and moving machinery.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Follow these precautions:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Stop and isolate machinery before accessing hazardous areas.<\/li>\n\n\n\n<li>Follow lockout\/tagout procedures where required.<\/li>\n\n\n\n<li>Allow hot moulds to cool to a safe handling temperature.<\/li>\n\n\n\n<li>Use suitable protective gloves for sharp edges and hot components.<\/li>\n\n\n\n<li>Wear eye protection when removing deposits or using cleaning equipment.<\/li>\n\n\n\n<li>Follow the safety data sheet for each cleaning chemical.<\/li>\n\n\n\n<li>Ensure adequate ventilation when required.<\/li>\n\n\n\n<li>Use approved lifting equipment for heavy moulds.<\/li>\n\n\n\n<li>Secure mould components before disassembly.<\/li>\n\n\n\n<li>Never bypass machine safety guards or interlocks.<\/li>\n\n\n\n<li>Follow manufacturer instructions for reassembly and verification.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Only trained personnel should perform maintenance tasks that involve hazardous energy, complex disassembly, or critical tooling adjustments.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mould maintenance and cleaning are essential for maintaining product quality, preventing defects, reducing downtime, and extending mould service life.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Regular cleaning removes dust, residue, oil, and other contaminants, while preventive maintenance helps identify wear, corrosion, blocked vents, damaged surfaces, and mechanical problems before they cause production failures.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The most effective approach combines appropriate cleaning methods, regular inspection, proper lubrication, corrosion protection, and accurate maintenance records.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A Complete Guide to Mould Care, Cleaning Methods, and Preventive Maintenance Mould maintenance and cleaning are essential practices in manufacturing. They help maintain product quality, reduce production defects, extend mould life, and prevent unexpected machine downtime. Moulds are used in various manufacturing processes, including injection moulding, compression moulding, thermoforming, candle making, and soap making. During [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6775,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6774","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-other"],"_links":{"self":[{"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/posts\/6774","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/comments?post=6774"}],"version-history":[{"count":1,"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/posts\/6774\/revisions"}],"predecessor-version":[{"id":6776,"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/posts\/6774\/revisions\/6776"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/media\/6775"}],"wp:attachment":[{"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/media?parent=6774"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/categories?post=6774"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mouldzone.com\/blog\/wp-json\/wp\/v2\/tags?post=6774"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}