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| Customization: | Available |
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| Material: | Organic Silicone |
| Application: | Household, Medical, Industrial, Agricultural, Industrial Sealing, Electrical Insulation, Heat Pr |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Our red industrial silicone sheet is vulcanized with 100% virgin fumed VMQ silicone rubber. Iron oxide red pigment ensures stable color without fading, easy to distinguish from black rubber for equipment color-coded sealing systems.
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| Extreme Wide Temperature Tolerance | It does not crack hard or brittle at minus 60 ºC, does not deform or melt after long-term use at 250 ºC, and can withstand short-term high temperature impact at 280 ºC. It is suitable for ovens, hot pressing, and metallurgical high temperature equipment. |
| Excellent Electrical & Weather Resistance | High insulation, anti leakage; Resistant to ozone, ultraviolet radiation, and slight acid-base corrosion, the service life of outdoor and chemical workshops is more than three times that of ordinary rubber. |
| High Tear & Elasticity | Stretching rate of 350% -700%, repeated compression rebound without permanent deformation, sealed without air leakage, long-term compression without collapse. |
| Stable Red Color Coding |
Special red color for industrial pipelines and equipment seals, which can quickly identify the silicone sealing layer during maintenance and distinguish NBR/EPDM ordinary rubber parts. Special red color for industrial pipelines and equipment seals, which can quickly identify the silicone sealing layer during maintenance and distinguish NBR/EPDM ordinary rubber parts. |
| Eco-Friendly Non-Migratory | Brand new raw materials, free of plasticizers, compliant with RoHS/REACH, food grade up to LFGB standards, no oil precipitation or contamination of workpieces. |
| Technical Index | Standard Value |
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| Raw Material | Virgin Fumed Silicone (VMQ) |
| Density | 1.25±0.05 g/cm³ |
| Hardness | 40~80 Shore A Customizable |
| Tensile Strength | ≥7.5 MPa |
| Elongation at Break | 350%~720% |
| Tear Strength | ≥22 kN/m |
| Compression Set (200ºC,24h) | ≤18% |
| Working Temp. | -60ºC ~ +250ºC |
| Dielectric Strength | ≥12 kV/mm |
| Anti-UV / Ozone | Excellent, No Cracking |
| Water Absorption | ≤0.8% |
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Industrial Machinery Industry
Ideal for high-temperature equipment sealing gaskets, hot press buffer pads, stamping silicone pads, oven linings, shock-absorbing, and anti-slip workbench pads.
Power and Electrical Industry
Perfect for transformer insulation gaskets, distribution cabinet seals, cable protection gaskets, and high/low temperature insulation isolation boards.
Automotive Manufacturing Industry
Designed for engine high-temperature sealing gaskets, exhaust pipe insulation pads, and interior shock absorber silicone sheets.
Chemical and Metallurgical Industry
Exceptional for corrosion-resistant equipment flange seals, high-temperature pipeline gaskets, and metallurgical furnace door sealing plates.
Food Packaging Industry (Food Grade Red Silicone)
Compliant with LFGB non-toxic standards, ideal for high-temperature sealing machine pads, anti-slip pads for food machinery, and insulation pads for baking equipment.
General Processing
Expertly crafted die-cut gaskets, carved silicone plates, stamped sealing rings, and non-standard customized silicone pads.
| Size customization | thickness 0.5-30mm, maximum width 2m, length cut as needed; Can be divided into strips, slices, square/circular gaskets |
| Hardness customization | 40/50/60/70/80 Shore A, both soft cushioning and hard wear-resistant requirements can be met |
| Surface customization | double-sided smooth surface, single-sided cloth pattern, double-sided cloth pattern, anti slip particle surface |
| Performance upgrade | flame retardant, conductive anti-static, food grade high-purity silicone board |
| Processing services | free sample cutting, die-cutting, adhesive bonding, punching and slotting one-stop processing |
| OEM branding | Printing customer brand logo on the outer packaging of the roll material, exporting neutral packaging without factory logo |
6. Factory Strength Module

Our state-of-the-art fully automated production line ensures superior mixing, extruding, and vulcanizing of silicone rubber, boasting an impressive annual output of 30,000 tons of diverse silicone sheets.
Our comprehensive laboratory rigorously tests tensile strength, hardness, temperature resistance, and insulation indicators for every batch before it hits the market.
With 15 years of foreign trade expertise, our products proudly serve over 30 countries across Europe, America, Southeast Asia, and the Middle East.
We support third-party quality inspections, offering SGS testing reports and original material lists for your peace of mind.
We facilitate video factory inspections and welcome on-site visits for our overseas customers.
7. Packing & Delivery
| Conventional coil packaging | wrapped with PE protective film and wrapped in woven bags, protected by hard paper tubes at both ends to prevent compression |
| Large cargo pallet packaging | whole roll fixed solid wood pallet, wrapped with film packaging, suitable for container shipping by sea |
| Slicing board packaging | waterproof PE bag+cardboard box packaging to prevent scratches and bumps during transportation |
| Logistics method | FOB Qingdao/Tianjin Port; Support sea, air, and rail intermodal transportation |
| Sample delivery | DHL/FedEx/TNT, 3-7 days delivery to global customers |
8. Certificates of Qualification
Our certifications include ISO9001 quality management system, RoHS environmental testing, and REACH, LFGB food contact certification, along with SGS third-party material reports.
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9. FAQ
For free samples, personalized dimensions, comprehensive technical data sheets, or a competitive factory quotation, don't hesitate to send us your inquiry directly! Expect a prompt reply within 24 hours accompanied by our best factory price and unparalleled professional technical support.
We warmly welcome OEM & ODM orders, and support small trial orders for quality testing prior to your bulk purchase.