10-40 Shore A Close Cell Silicone Foam Rubber Sheet for Heat Insulation and Protection with 1.5-50mm Thickness and 1m-1.5m Width

Place of Origin China
Brand Name 3A Rubber
Certification ISO9001
Model Number 3A1002
Minimum Order Quantity 100kgs
Price USD5.20-8.00/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,Alipay,Wechat
Supply Ability 100000kgs/month

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Product Details
Material Silicone Sponge Cell Close Cell
Surface Impression Fabric Or Smooth Tensile Strength 100psi
Hardness 10-40 Shore A Elongation 100%
Density 0.5-1.0g/cm3 Thickness 1.5-50mm
Width 1m-1.5m Length 0.5-10m
Working Temperaturing -60℃-+260℃ Service OEM ODM
Warranty Limited, Lifetime Style Mechanical Seal
Working Temp -40^C ~ +260^C Working Temperature -60°C - +260°C(moment 300°C)
Temperature Resistance -60°C To +230°C Lower Rubber Layer 1.5mm,3.0mm,6.0mm
Certifications FDA, RoHS, REACH Fda Compliance Yes
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10m Silicone Sponge Rubber Sheet

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10m Silicone Sponge Sheet

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1.5mm Silicone Sponge Rubber Sheet

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Product Description
10-40shore A Close Cell Silicone Foam Rubber Sheet for Heat Insulation and Protection
Premium Silicone Sponge Sheet Features

0.5-1.0g/cm³ density silicone foam sheets manufactured using specialized continuous plain press vulcanization technology for superior closed-cell structure.

  • Excellent high temperature resistance (-60°C to +220°C continuous use, up to 260°C intermittent)
  • Superior aging, ozone, and chemical resistance
  • Effective heat insulation and thermal barrier properties
  • Resistant to fuels, lubricants, and oils
  • Odorless with outstanding durability
  • High compressibility with low compression set
  • Excellent acoustic damping characteristics
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 Range 10-40 shore A (±5)
Elongation 100%
Density 0.5-1.0 g/cm³
Standard Dimensions
Thickness 1.5-50 mm
Width 0.1-1.5 m (max 1.5m for thickness >5mm)
Length 0.1-10 m
Common Stock Sizes
  • 1.5-50mm × 1.0m × 10m
  • 1.5-50mm × 1.2m × 10m
  • 5.0-50mm × 1.5m × 10m
Density by Hardness
  • 10 shore A: 0.48-0.50 g/cm³
  • 15 shore A: 0.50-0.55 g/cm³
  • 20-25 shore A: 0.60-0.65 g/cm³
  • 25-30 shore A: 0.65 g/cm³
  • 30-40 shore A: 1.00 g/cm³
Customization Options
  • OEM sizes available
  • Custom adhesive backing options (Chinese general glue or USA 3M glue)
  • Perforated sheets in 6/8/10mm thickness × 0.9m × 1.8m (red, beige, white)
  • Special profiles, extrusions, and stripes
Packaging

Available in cartons, rolls, pallets, or crates according to customer requirements.

When requesting a quote, please specify: color, hardness, surface finish, dimensions, and quantity.