[{"data":1,"prerenderedAt":379},["ShallowReactive",2],{"blog-silicone-vs-silicone-free-release-agents-a-selection-guide-for-rubber-en":3},{"id":4,"attributes":5},353,{"content":6,"createdAt":7,"updatedAt":8,"publishedAt":9,"slug":10,"title":11,"summary":12,"views":13,"locale":14,"cover":15,"cate_blog":60,"products":70,"seo":370,"author":376,"localizations":377},"\n\n>## Introduction\n>In the rubber manufacturing industry, release agents play a critical role not only in demolding performance but also in product surface quality, downstream processing, and overall production costs.\n>Whether producing automotive seals, industrial rubber parts, vibration dampers, electronic rubber components, or rubber shoe soles, selecting the right rubber release agent is essential for maintaining stable production and consistent product quality.\n>Today, rubber release agents are generally divided into two main categories:\n>- Silicone Release Agents\n>- Silicone-Free Release Agents\n>Many manufacturers and purchasing managers often face the following questions:\n>- Which type of release agent provides better release performance?\n>- Why are more customers requesting silicone-free release agents?\n>- Can silicone release agents affect painting and bonding processes?\n>- Which option is better for long-term production efficiency?\n>The truth is that both silicone and silicone-free release agents have their own advantages and limitations. The best choice depends on product requirements, manufacturing processes, and downstream applications.\n>In this article, we compare silicone and silicone-free release agents in terms of performance, application scenarios, production efficiency, and cost control to help manufacturers make informed decisions.\n\n---\n\n## 1. What Is a [Silicone Release Agent](https://www.chinareleaseagent.com/rubber-release-agent/)?\n\nSilicone release agents are typically formulated with silicone oil or modified silicone compounds as the primary active ingredients.\n\nWhen applied to the mold surface, they create a thin lubricating film that reduces friction between the rubber compound and the mold, enabling smooth and efficient release.\n\nDue to their excellent lubricating properties, silicone release agents have been widely used in the rubber industry for decades.\n\nCommon Applications\n\n- EPDM rubber products\n- NBR rubber products\n- Natural rubber products\n- Conveyor belt components\n- Industrial rubber parts\n- Rubber shoe sole manufacturing\n\n---\n\n## 2. Key Advantages of Silicone Release Agents\n\n### 2.1 Excellent Release Performance\n\nSilicone oils have extremely low surface tension.\n\nEven on molds with complex geometries, they can form a uniform release film that provides reliable demolding performance.\n\nFor rubber products that are prone to sticking, silicone release agents often deliver consistent and dependable release results.\n\nThis is one of the primary reasons many manufacturers continue to use silicone-based formulations.\n\nBenefits\n\n- Reliable release performance\n- Reduced sticking issues\n- Suitable for complex molds\n- Consistent production quality\n\n\n![Various rubber products including automotive seals, industrial rubber parts, electronic components, and shoe soles manufactured using rubber release agents.](https://assets.chinareleaseagent.com/20260605_2_0b6dbbb1d7.webp)\n\n\n---\n\n### 2.2 Improved Production Efficiency\n\nA smoother release process helps reduce:\n\n- Mold sticking\n- Surface tearing\n- Product deformation\n- Demolding failures\n\nAs a result, manufacturers can minimize downtime and improve machine utilization.\n\nThis advantage is particularly important for high-volume production lines.\n\n---\n\n### 2.3 Extended Mold Life\n\nThe lubricating layer created by silicone release agents reduces friction between the rubber compound and the mold surface.\n\nThis helps minimize mold wear and extends mold maintenance intervals and service life.\n\n---\n\n## 3. Challenges Associated with Silicone Release Agents\n\nAs automotive, electronics, and high-end manufacturing industries continue to evolve, concerns about silicone contamination have become increasingly important.\n\n---\n\n### 3.1 Potential Impact on Painting Quality\n\nOne of the most common concerns with silicone release agents is their effect on painting and coating processes.\n\nWhen rubber products require secondary surface treatments such as:\n\n- Painting\n- Coating\n- Screen printing\n- Surface finishing\n\nResidual silicone can cause defects including:\n\n- Fish eyes\n- Cratering\n- Uneven coating appearance\n- Poor adhesion\n\nIn automotive manufacturing, these defects often result in costly rework or product rejection.\n\n\n![ Rubber release agent for multiple rubber molding applications](https://assets.chinareleaseagent.com/uploads/rubber_release_agent_1_e5d1dd26bc.webp)\n\n---\n\n### 3.2 Reduced Bonding Performance\n\nMany rubber products require adhesive bonding during assembly.\n\nCommon Examples\n\n- Automotive weather strips\n- Industrial gaskets\n- Electronic rubber components\n\nSilicone residues may prevent adhesives from properly bonding to the rubber surface, resulting in reduced bond strength and product reliability.\n\n---\n\n### 3.3 Increased Mold Fouling\n\nOver time, silicone residues may accumulate on mold surfaces, especially under high-temperature molding conditions.\n\nThis can lead to:\n\n- Mold contamination\n- Black spots\n- Carbon buildup\n- Mold fouling\n\nAs a result, molds may require more frequent cleaning and maintenance.\n\n---\n\n## 4. What Is a Silicone-Free Release Agent?\n\nSilicone-free release agents are formulated without silicone oils.\n\nInstead, they typically utilize:\n\n- Specialty polymers\n- Wax emulsions\n- Water-based lubricating systems\n- High-performance surfactants\n\nto achieve effective release performance.\n\nAs environmental regulations become stricter and manufacturers demand higher product quality, the use of silicone-free release agents continues to grow worldwide.\n\n---\n\n## 5. Key Advantages of Silicone-Free Release Agents\n\n### 5.1 No Silicone Contamination\n\nThe biggest advantage of silicone-free release agents is the elimination of silicone contamination risks.\n\nSince no silicone oil is present, there is no residual silicone film left on the product surface.\n\nSuitable Applications\n\n- Painted parts\n- Coated components\n- Screen-printed products\n- Electroplated parts\n\nThis helps prevent fish eyes, craters, and other coating defects.\n\n---\n\n### 5.2 Better Compatibility with Bonding Processes\n\nFor rubber products requiring adhesive assembly, silicone-free release agents help maintain higher surface adhesion.\n\nManufacturers can often achieve better bonding performance without additional cleaning operations.\n\nCommon Industries\n\n- Automotive manufacturing\n- Electronics production\n- Medical device manufacturing\n\n---\n\n### 5.3 Compliance with Environmental Requirements\n\nMany modern silicone-free release agents are water-based.\n\nThey offer benefits such as:\n\n- Low VOC emissions\n- Low odor\n- Improved workplace safety\n\nThese advantages help manufacturers comply with increasingly stringent environmental regulations, especially in Europe and North America.\n\n---\n\n### 5.4 Reduced Mold Fouling\n\nHigh-quality silicone-free release agents are typically designed for low residue performance.\n\nThis can help reduce:\n\n- Mold contamination\n- Mold cleaning frequency\n- Equipment downtime\n\nUltimately improving overall production efficiency.\n\n---\n\n## 6. How to Choose Between Silicone and Silicone-Free Release Agents\n\n### 6.1 When to Choose Silicone Release Agents\n\nSilicone release agents are often the preferred choice when:\n\n- No painting is required\n- No bonding process is required\n- Mold geometry is complex\n- Products are prone to sticking\n- Maximum release efficiency is the priority\n\nIn these situations, silicone-based formulations are often the most cost-effective solution.\n\n---\n\n### 6.2 When to Choose Silicone-Free Release Agents\n\nSilicone-free release agents are generally recommended when products require:\n\n- Painting\n- Screen printing\n- Electroplating\n- Adhesive bonding\n- Premium surface finishing\n\nThey are particularly suitable for automotive components, electronic products, and high-end rubber applications.\n\n---\n\n## 7. Key Factors to Consider When Selecting a Rubber Release Agent\n\nBeyond the silicone versus silicone-free debate, manufacturers should also evaluate the following factors.\n\n### 7.1 Rubber Material Type\n\nDifferent rubber compounds may respond differently to release agent formulations.\n\n Common Rubber Types\n\n- EPDM\n- NBR\n- SBR\n- Natural Rubber (NR)\n- Silicone Rubber\n\nCompatibility testing is recommended before large-scale production.\n\n---\n\n### 7.2 Mold Temperature\n\nHigh-temperature molding applications require release agents with excellent thermal stability.\n\nSelecting the right formulation helps ensure consistent release performance.\n\n---\n\n### 7.3 Surface Quality Requirements\n\nThe higher the required surface quality, the more important it becomes to minimize release agent residue.\n\nThis is especially critical for products requiring decorative or functional surface treatments.\n\n---\n\n### 7.4 Secondary Processing Requirements\n\nPainting, coating, printing, and bonding operations are often the deciding factors when choosing between silicone and silicone-free release agents.\n\n---\n\n## Conclusion\n\nSilicone release agents and silicone-free release agents each offer unique advantages and are designed for different manufacturing requirements.\n\nIf your primary goal is maximum release performance and production efficiency, silicone release agents remain a proven and highly effective solution.\n\nHowever, if your products require painting, bonding, electroplating, or other surface treatment processes, silicone-free release agents can help eliminate silicone contamination and improve final product quality.\n\nFor modern rubber manufacturers, release agent selection should go beyond demolding performance alone. Product application, downstream processing requirements, environmental compliance, and long-term production costs should all be considered.\n\nChoosing the right rubber release agent for your specific process can help reduce scrap rates, improve productivity, extend mold life, and enhance overall product competitiveness.","2026-06-05T02:35:47.326Z","2026-06-05T03:29:42.543Z","2026-06-05T02:47:01.178Z","silicone-vs-silicone-free-release-agents-a-selection-guide-for-rubber","Silicone vs Silicone-Free Release Agents: A Complete Selection Guide for Rubber Manufacturing","Learn the key differences between silicone and silicone-free release agents, including release performance, surface quality, bonding compatibility, and application scenarios, to choose the right solution for your rubber molding process.",null,"en",{"data":16},{"id":17,"attributes":18},610,{"name":19,"alternativeText":20,"caption":21,"width":22,"height":23,"formats":24,"hash":54,"ext":26,"mime":30,"size":55,"url":56,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":58,"updatedAt":59},"silicone-vs-silicone-free-rubber-release-agents-guide-cover.webp","Comparison of silicone and silicone-free release agents for rubber manufacturing, highlighting release performance, surface quality, bonding compatibility, and mold maintenance.","Silicone vs silicone-free release agents: understanding the differences in release performance, surface quality, bonding compatibility, environmental compliance, and rubber molding applications.",800,480,{"small":25,"medium":36,"thumbnail":45},{"ext":26,"url":27,"etag":28,"hash":29,"mime":30,"name":31,"path":13,"size":32,"width":33,"height":34,"sizeInBytes":35},".webp","https://assets.chinareleaseagent.com/small_20250605_1_318c053ab6.webp","a7654d9d1833c0b63f0aea4536568369","small_20250605_1_318c053ab6","image/webp","small_20250605博客1.webp",29.23,500,300,29228,{"ext":26,"url":37,"etag":38,"hash":39,"mime":30,"name":40,"path":13,"size":41,"width":42,"height":43,"sizeInBytes":44},"https://assets.chinareleaseagent.com/medium_20250605_1_318c053ab6.webp","957cbdef05fc2c25ec2570706eed2a5f","medium_20250605_1_318c053ab6","medium_20250605博客1.webp",48.67,750,450,48668,{"ext":26,"url":46,"etag":47,"hash":48,"mime":30,"name":49,"path":13,"size":50,"width":51,"height":52,"sizeInBytes":53},"https://assets.chinareleaseagent.com/thumbnail_20250605_1_318c053ab6.webp","3499c3bdcb8e13e0d53dd831617da603","thumbnail_20250605_1_318c053ab6","thumbnail_20250605博客1.webp",10.32,245,147,10318,"20250605_1_318c053ab6",62.16,"https://assets.chinareleaseagent.com/20250605_1_318c053ab6.webp","aws-s3","2026-06-05T02:40:19.480Z","2026-06-05T02:41:02.935Z",{"data":61},{"id":62,"attributes":63},1,{"name":64,"createdAt":65,"updatedAt":66,"publishedAt":67,"slug":68,"description":69,"sort":62,"locale":14},"Industry & Applications","2025-07-28T06:57:48.790Z","2026-05-08T06:47:31.737Z","2025-07-28T06:57:55.359Z","industry-applications","这是构建“主题集群”(Topic Clusters) 的核心区域，体现你的专业广度和深度。采购和研发人员会根据他们的领域来查找信息。",{"data":71},[72,228],{"id":73,"attributes":74},18,{"createdAt":75,"updatedAt":76,"publishedAt":77,"name":78,"Model":79,"Origin":80,"Applications":81,"Properties":82,"PH":83,"Density":13,"Dimensions":13,"Storage":84,"Transportation":85,"slug":86,"sort":62,"flashPoint":87,"freezingPoint":88,"useTemperature":89,"package":90,"shelfLife":91,"dilutionRatio":92,"description":93,"advantagesTitle":13,"locale":14,"cover":94,"images":121,"cate_product":219},"2025-09-15T08:29:39.682Z","2026-05-08T06:47:32.000Z","2025-09-15T08:34:48.302Z","Rubber Release Agent","JA-6044","China","General rubber molded parts, technical rubber products, and repeated-cycle mold operations.","Strong release effect, stable film, and cleaner mold surfaces over long runs.","Neutral","In a cool, dry place indoors","7-20 days","rubber-release-agent","＜63℃","-10℃","70-250℃","50kg/barrel,200kg/barrel","12 months","Dilute with about 10% water","Oil-based release agent for industrial rubber molding. Built to reduce sticking, bubbles, and surface defects while improving process repeatability.",{"data":95},{"id":96,"attributes":97},139,{"name":98,"alternativeText":99,"caption":100,"width":101,"height":101,"formats":102,"hash":116,"ext":26,"mime":30,"size":117,"url":118,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":119,"updatedAt":120},"cover_rubber_2.webp","Rubber release agent for tire production","High-performance rubber release agent for tires",640,{"small":103,"thumbnail":109},{"ext":26,"url":104,"hash":105,"mime":30,"name":106,"path":13,"size":107,"width":33,"height":33,"sizeInBytes":108},"https://assets.chinareleaseagent.com/uploads/small_cover_rubber_2_daabd1a258.webp","small_cover_rubber_2_daabd1a258","small_cover_rubber_2.webp",20.63,20634,{"ext":26,"url":110,"hash":111,"mime":30,"name":112,"path":13,"size":113,"width":114,"height":114,"sizeInBytes":115},"https://assets.chinareleaseagent.com/uploads/thumbnail_cover_rubber_2_daabd1a258.webp","thumbnail_cover_rubber_2_daabd1a258","thumbnail_cover_rubber_2.webp",3.76,156,3756,"cover_rubber_2_daabd1a258",34.51,"https://assets.chinareleaseagent.com/uploads/cover_rubber_2_daabd1a258.webp","2025-09-19T03:50:57.955Z","2026-02-24T04:26:34.869Z",{"data":122},[123,147,171,195],{"id":124,"attributes":125},255,{"name":126,"alternativeText":127,"caption":128,"width":101,"height":101,"formats":129,"hash":142,"ext":26,"mime":30,"size":143,"url":144,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":145,"updatedAt":146},"rubber-release-agent-multi-application.webp"," Rubber release agent for multiple rubber molding applications","High-performance rubber release agent for versatile use",{"small":130,"thumbnail":136},{"ext":26,"url":131,"hash":132,"mime":30,"name":133,"path":13,"size":134,"width":33,"height":33,"sizeInBytes":135},"https://assets.chinareleaseagent.com/uploads/small_rubber_release_agent_1_e5d1dd26bc.webp","small_rubber_release_agent_1_e5d1dd26bc","small_rubber_release_agent_1.webp",12.86,12860,{"ext":26,"url":137,"hash":138,"mime":30,"name":139,"path":13,"size":140,"width":114,"height":114,"sizeInBytes":141},"https://assets.chinareleaseagent.com/uploads/thumbnail_rubber_release_agent_1_e5d1dd26bc.webp","thumbnail_rubber_release_agent_1_e5d1dd26bc","thumbnail_rubber_release_agent_1.webp",2.73,2728,"rubber_release_agent_1_e5d1dd26bc",20.44,"https://assets.chinareleaseagent.com/uploads/rubber_release_agent_1_e5d1dd26bc.webp","2025-09-26T02:10:54.255Z","2026-02-24T04:28:03.739Z",{"id":148,"attributes":149},254,{"name":150,"alternativeText":151,"caption":152,"width":101,"height":101,"formats":153,"hash":166,"ext":26,"mime":30,"size":167,"url":168,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":169,"updatedAt":170},"rubber-tire-release-agent.webp","Rubber release agent for tire manufacturing","High-performance release agent for tire production",{"small":154,"thumbnail":160},{"ext":26,"url":155,"hash":156,"mime":30,"name":157,"path":13,"size":158,"width":33,"height":33,"sizeInBytes":159},"https://assets.chinareleaseagent.com/uploads/small_rubber_release_agent_2_2fda040175.webp","small_rubber_release_agent_2_2fda040175","small_rubber_release_agent_2.webp",15.86,15860,{"ext":26,"url":161,"hash":162,"mime":30,"name":163,"path":13,"size":164,"width":114,"height":114,"sizeInBytes":165},"https://assets.chinareleaseagent.com/uploads/thumbnail_rubber_release_agent_2_2fda040175.webp","thumbnail_rubber_release_agent_2_2fda040175","thumbnail_rubber_release_agent_2.webp",2.91,2906,"rubber_release_agent_2_2fda040175",25.82,"https://assets.chinareleaseagent.com/uploads/rubber_release_agent_2_2fda040175.webp","2025-09-26T02:10:54.238Z","2026-02-24T04:28:00.513Z",{"id":172,"attributes":173},256,{"name":174,"alternativeText":175,"caption":176,"width":101,"height":101,"formats":177,"hash":190,"ext":26,"mime":30,"size":191,"url":192,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":193,"updatedAt":194},"rubber-glove-release-agent.webp","Rubber release agent for glove manufacturing","High-quality release agent for rubber gloves",{"small":178,"thumbnail":184},{"ext":26,"url":179,"hash":180,"mime":30,"name":181,"path":13,"size":182,"width":33,"height":33,"sizeInBytes":183},"https://assets.chinareleaseagent.com/uploads/small_rubber_release_agent_3_36cdad2859.webp","small_rubber_release_agent_3_36cdad2859","small_rubber_release_agent_3.webp",7.39,7388,{"ext":26,"url":185,"hash":186,"mime":30,"name":187,"path":13,"size":188,"width":114,"height":114,"sizeInBytes":189},"https://assets.chinareleaseagent.com/uploads/thumbnail_rubber_release_agent_3_36cdad2859.webp","thumbnail_rubber_release_agent_3_36cdad2859","thumbnail_rubber_release_agent_3.webp",1.97,1972,"rubber_release_agent_3_36cdad2859",11.04,"https://assets.chinareleaseagent.com/uploads/rubber_release_agent_3_36cdad2859.webp","2025-09-26T02:10:54.270Z","2026-02-24T04:28:04.574Z",{"id":196,"attributes":197},253,{"name":198,"alternativeText":199,"caption":200,"width":101,"height":101,"formats":201,"hash":214,"ext":26,"mime":30,"size":215,"url":216,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":217,"updatedAt":218},"rubber-seal-rings-release-agent.webp","Rubber release agent for seal rings molding","Reliable release agent for rubber seal rings",{"small":202,"thumbnail":208},{"ext":26,"url":203,"hash":204,"mime":30,"name":205,"path":13,"size":206,"width":33,"height":33,"sizeInBytes":207},"https://assets.chinareleaseagent.com/uploads/small_rubber_release_agent_4_e821ca8df4.webp","small_rubber_release_agent_4_e821ca8df4","small_rubber_release_agent_4.webp",8.19,8192,{"ext":26,"url":209,"hash":210,"mime":30,"name":211,"path":13,"size":212,"width":114,"height":114,"sizeInBytes":213},"https://assets.chinareleaseagent.com/uploads/thumbnail_rubber_release_agent_4_e821ca8df4.webp","thumbnail_rubber_release_agent_4_e821ca8df4","thumbnail_rubber_release_agent_4.webp",2.18,2176,"rubber_release_agent_4_e821ca8df4",11.51,"https://assets.chinareleaseagent.com/uploads/rubber_release_agent_4_e821ca8df4.webp","2025-09-26T02:10:54.216Z","2026-02-24T04:27:59.795Z",{"data":220},{"id":221,"attributes":222},5,{"name":78,"createdAt":223,"updatedAt":224,"publishedAt":225,"sort":221,"slug":86,"title":226,"description":227,"locale":14},"2025-07-28T15:43:28.251Z","2026-03-04T13:41:06.652Z","2025-07-28T15:43:29.138Z","High-Performance Rubber Release Agent","Low build-up solutions to extend mold cleaning intervals",{"id":229,"attributes":230},19,{"createdAt":231,"updatedAt":232,"publishedAt":233,"name":234,"Model":235,"Origin":80,"Applications":236,"Properties":237,"PH":238,"Density":13,"Dimensions":13,"Storage":84,"Transportation":85,"slug":239,"sort":240,"flashPoint":241,"freezingPoint":242,"useTemperature":89,"package":90,"shelfLife":91,"dilutionRatio":243,"description":244,"advantagesTitle":13,"locale":14,"cover":245,"images":270,"cate_product":367},"2025-09-15T08:44:29.297Z","2026-05-08T06:47:32.012Z","2025-09-15T08:44:30.883Z","Rubber Release Agent for Shoe Sole","JA-8130，JA-8100","Rubber shoe sole lines and high-frequency footwear molding operations.","Good mold coverage, stable release behavior, and reduced defect incidence.","6-8","rubber-release-agent-for-shoe-sole",2,"> 93°C"," -7℃","5-35 times","Water-based release agent for rubber shoe sole molding. Designed to reduce sticking and improve outsole surface quality at production scale.",{"data":246},{"id":247,"attributes":248},138,{"name":249,"alternativeText":250,"caption":251,"width":101,"height":101,"formats":252,"hash":265,"ext":26,"mime":30,"size":266,"url":267,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":268,"updatedAt":269},"cover_rubber_1.webp","Rubber release agent for shoe sole production","Special release agent for rubber shoe soles",{"small":253,"thumbnail":259},{"ext":26,"url":254,"hash":255,"mime":30,"name":256,"path":13,"size":257,"width":33,"height":33,"sizeInBytes":258},"https://assets.chinareleaseagent.com/uploads/small_cover_rubber_1_af33c92021.webp","small_cover_rubber_1_af33c92021","small_cover_rubber_1.webp",5.72,5720,{"ext":26,"url":260,"hash":261,"mime":30,"name":262,"path":13,"size":263,"width":114,"height":114,"sizeInBytes":264},"https://assets.chinareleaseagent.com/uploads/thumbnail_cover_rubber_1_af33c92021.webp","thumbnail_cover_rubber_1_af33c92021","thumbnail_cover_rubber_1.webp",1.27,1274,"cover_rubber_1_af33c92021",10.24,"https://assets.chinareleaseagent.com/uploads/cover_rubber_1_af33c92021.webp","2025-09-19T03:50:57.896Z","2026-02-24T04:26:34.105Z",{"data":271},[272,295,319,343],{"id":273,"attributes":274},249,{"name":275,"alternativeText":250,"caption":276,"width":101,"height":101,"formats":277,"hash":290,"ext":26,"mime":30,"size":291,"url":292,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":293,"updatedAt":294},"rubber-shoe-sole-release-agent.webp","High-performance release agent for rubber soles",{"small":278,"thumbnail":284},{"ext":26,"url":279,"hash":280,"mime":30,"name":281,"path":13,"size":282,"width":33,"height":33,"sizeInBytes":283},"https://assets.chinareleaseagent.com/uploads/small_rubber_release_agent_for_shoe_sole_1_2a0a639689.webp","small_rubber_release_agent_for_shoe_sole_1_2a0a639689","small_rubber_release_agent_for_shoe_sole_1.webp",11.33,11332,{"ext":26,"url":285,"hash":286,"mime":30,"name":287,"path":13,"size":288,"width":114,"height":114,"sizeInBytes":289},"https://assets.chinareleaseagent.com/uploads/thumbnail_rubber_release_agent_for_shoe_sole_1_2a0a639689.webp","thumbnail_rubber_release_agent_for_shoe_sole_1_2a0a639689","thumbnail_rubber_release_agent_for_shoe_sole_1.webp",2.24,2240,"rubber_release_agent_for_shoe_sole_1_2a0a639689",19.73,"https://assets.chinareleaseagent.com/uploads/rubber_release_agent_for_shoe_sole_1_2a0a639689.webp","2025-09-26T01:57:40.600Z","2026-02-24T04:27:55.579Z",{"id":296,"attributes":297},251,{"name":298,"alternativeText":299,"caption":300,"width":101,"height":101,"formats":301,"hash":314,"ext":26,"mime":30,"size":315,"url":316,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":317,"updatedAt":318}," rubber-sole-release-agent.webp","Rubber shoe sole release agent for molding","High-quality release agent for rubber soles",{"small":302,"thumbnail":308},{"ext":26,"url":303,"hash":304,"mime":30,"name":305,"path":13,"size":306,"width":33,"height":33,"sizeInBytes":307},"https://assets.chinareleaseagent.com/uploads/small_rubber_release_agent_for_shoe_sole_2_d049509fbe.webp","small_rubber_release_agent_for_shoe_sole_2_d049509fbe","small_rubber_release_agent_for_shoe_sole_2.webp",7.66,7658,{"ext":26,"url":309,"hash":310,"mime":30,"name":311,"path":13,"size":312,"width":114,"height":114,"sizeInBytes":313},"https://assets.chinareleaseagent.com/uploads/thumbnail_rubber_release_agent_for_shoe_sole_2_d049509fbe.webp","thumbnail_rubber_release_agent_for_shoe_sole_2_d049509fbe","thumbnail_rubber_release_agent_for_shoe_sole_2.webp",1.81,1814,"rubber_release_agent_for_shoe_sole_2_d049509fbe",12.13,"https://assets.chinareleaseagent.com/uploads/rubber_release_agent_for_shoe_sole_2_d049509fbe.webp","2025-09-26T01:57:40.782Z","2026-02-24T04:27:58.151Z",{"id":320,"attributes":321},250,{"name":322,"alternativeText":323,"caption":324,"width":101,"height":101,"formats":325,"hash":338,"ext":26,"mime":30,"size":339,"url":340,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":341,"updatedAt":342}," rubber-shoe-sole-mold-release.webp","Mold release agent for rubber footwear soles","Reliable rubber sole mold release agent",{"small":326,"thumbnail":332},{"ext":26,"url":327,"hash":328,"mime":30,"name":329,"path":13,"size":330,"width":33,"height":33,"sizeInBytes":331},"https://assets.chinareleaseagent.com/uploads/small_rubber_release_agent_for_shoe_sole_3_6ece935f64.webp","small_rubber_release_agent_for_shoe_sole_3_6ece935f64","small_rubber_release_agent_for_shoe_sole_3.webp",7.55,7554,{"ext":26,"url":333,"hash":334,"mime":30,"name":335,"path":13,"size":336,"width":114,"height":114,"sizeInBytes":337},"https://assets.chinareleaseagent.com/uploads/thumbnail_rubber_release_agent_for_shoe_sole_3_6ece935f64.webp","thumbnail_rubber_release_agent_for_shoe_sole_3_6ece935f64","thumbnail_rubber_release_agent_for_shoe_sole_3.webp",1.8,1804,"rubber_release_agent_for_shoe_sole_3_6ece935f64",12.67,"https://assets.chinareleaseagent.com/uploads/rubber_release_agent_for_shoe_sole_3_6ece935f64.webp","2025-09-26T01:57:40.744Z","2026-02-24T04:27:56.389Z",{"id":344,"attributes":345},252,{"name":346,"alternativeText":347,"caption":348,"width":101,"height":101,"formats":349,"hash":362,"ext":26,"mime":30,"size":363,"url":364,"previewUrl":13,"provider":57,"provider_metadata":13,"createdAt":365,"updatedAt":366},"rubber-footwear-sole-release.webp","Release agent for rubber shoe sole production","Efficient release agent for rubber shoe soles",{"small":350,"thumbnail":356},{"ext":26,"url":351,"hash":352,"mime":30,"name":353,"path":13,"size":354,"width":33,"height":33,"sizeInBytes":355},"https://assets.chinareleaseagent.com/uploads/small_rubber_release_agent_for_shoe_sole_4_c94b5ab8a7.webp","small_rubber_release_agent_for_shoe_sole_4_c94b5ab8a7","small_rubber_release_agent_for_shoe_sole_4.webp",22.07,22066,{"ext":26,"url":357,"hash":358,"mime":30,"name":359,"path":13,"size":360,"width":114,"height":114,"sizeInBytes":361},"https://assets.chinareleaseagent.com/uploads/thumbnail_rubber_release_agent_for_shoe_sole_4_c94b5ab8a7.webp","thumbnail_rubber_release_agent_for_shoe_sole_4_c94b5ab8a7","thumbnail_rubber_release_agent_for_shoe_sole_4.webp",2.94,2944,"rubber_release_agent_for_shoe_sole_4_c94b5ab8a7",34.54,"https://assets.chinareleaseagent.com/uploads/rubber_release_agent_for_shoe_sole_4_c94b5ab8a7.webp","2025-09-26T01:57:40.824Z","2026-02-24T04:27:58.792Z",{"data":368},{"id":221,"attributes":369},{"name":78,"createdAt":223,"updatedAt":224,"publishedAt":225,"sort":221,"slug":86,"title":226,"description":227,"locale":14},{"id":371,"metaTitle":372,"metaDescription":373,"metaRobots":374,"canonicalURL":13,"metaViewport":375,"metaKeywords":13,"jsonLd":13},2019,"Silicone vs Silicone-Free Rubber Release Agent Guide","Compare silicone and silicone-free rubber release agents. Learn their benefits, limitations, and how to choose the right solution for rubber molding.","index,follow","width=device-width, initial-scale=1",{"data":13},{"data":378},[],1781850895919]