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1.5-50mm Close Cell Silicone Sponge Sheet 10-40 Shore A Hardness
Place of Origin | China |
---|---|
Brand Name | 3A Rubber |
Certification | ISO9001 |
Model Number | 3A1002 |
Minimum Order Quantity | 100kgs |
Price | USD7.00-12.00/kg |
Packaging Details | packing in rolls, cartons and pallets |
Delivery Time | 7-15days after receive the buyer's payment |
Payment Terms | L/C,D/P,T/T,Western Union,MoneyGram,Wechat,Alipay |
Supply Ability | 100000kgs/month |

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xProduct Details
Material | Silicone Sponge | Cell | Close Cell |
---|---|---|---|
Surface | Impression Fabric | Hardness | 10-40shore A |
Tensile Strength | 200psi | Elongation | 100% |
Density | 0.45-1.0 G/cm³ | Thickness Range | 1.5-50mm |
Width | 0.5-1.5m | Length | 0.5-10m |
Adhesive Backing | Yes, Custom | Reinforce | Agree To 1PLY Fabric |
Proof Voltage | 15KV-50KV | Drawing | 2D Or 3D |
Uniform Heating | Maximum 220 Degree C | Ozone Resistance | Excellent |
Gasket | As Per The Buyer's Drawing | Weather Resistance | Excellent |
Thickness | 1mm-50mm | Pattern | One Or Two Side Smooth,one Cloth Grain |
Working Temperaturing | -60℃-+260℃ | Elogation | >90% |
Temperature Range | -60°C To 230°C | ||
Highlight | 50mm thickness silicone sponge sheet,1.5mm thickness silicone sponge sheet,10m length silicone foam sheet |
Product Description
1.5-50mm Thickness Close Cell Silicone Sponge Sheet
High-Performance Silicone Foam Sheet & Rubber Sponge Sheet
Our premium silicone sponge sheets are manufactured using specialized continuous plain press vulcanizers with high-quality closed cell silicone sponge material. These sheets offer exceptional performance characteristics including high temperature resistance, aging resistance, ozone resistance, and excellent thermal insulation properties.
Key Features
- Superior temperature resistance (-60°C to +220°C continuous use)
- Excellent fuel oil and lubricant resistance
- Outstanding acoustic and thermal insulation properties
- High compressibility with low compression set
- Odorless and durable for long-term use
- Available in various colors and surface finishes
Technical Specifications
Material | Virgin silicone sponge/foam |
---|---|
Cell Structure | Closed cell |
Available Colors | Dark red, white, grey, black, beige, brown, blue |
Surface Finish | Double impression fabric |
Tensile Strength | 100-200 PSI |
Hardness | 10-40 Shore A (±5) |
Elongation | 100% |
Density | 0.5-1.0 g/cm³ |
Temperature Range | -60°C to +220°C (momentary 260°C) |
Thickness | 1.5-50mm |
Width | 0.1-1.5m (max 1.5m for >5mm thickness) |
Length | 0.1-10m |
Standard Sizes
- 1.5-50mm × 1.0m × 10m
- 1.5-50mm × 1.2m × 10m
- 5.0-50mm × 1.5m × 10m
Customization Options
- OEM sizes available upon agreement
- Backing adhesive options (Chinese general glue or USA 3M glue)
- Perforated sheets in 6, 8, 10mm thickness (0.9m × 1.8m)
- Custom silicone sponge extrusions, profiles, and stripes
When requesting a quote, please specify: color, hardness, surface finish, dimensions, and quantity.




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