Close Cell 100psi 10-40 Shore A Silicone Foam Sheet and Silicone Sponge Sheet

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, bags and pallets
Delivery Time 7-15days after receive the buyer's payment
Payment Terms L/C,D/P,T/T,Western Union,Alipay,Wechat
Supply Ability 100000kgs/month
Product Details
Material Silicone Sponge Rubber Cell Close Cell
Surface Impression Fabric Or Smooth Tensile Strength 100psi
Hardness 10-40shore A Elongation 100%
Density 0.5-1.0g/cm3 Thickness 1.5-50mm
Width 0.5-1.5m Length 0.5-10m
Certifications FDA, RoHS, REACH Aging Resistance Excellent
Tear Strength 6-25 N/mm Flameresistance UL94V-0
Working Temperature -40^C ~ +260^C Working Temperaturing -60℃-+260℃
Elogation >100% Uniform Heating As Per The Buyer's Request
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1.0g/Cm3 Silicone Foam Sheet

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0.5g/Cm3 Silicone Foam Sheet

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100psi Silicone Sponge Sheet

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Product Description
0.5-1.0g/Cm³ 10-40 Shore A Close Cell 100psi Silicone Foam Sheet
Product Overview

High-performance closed cell silicone sponge and foam sheets manufactured using specialized continuous plain press vulcanizer technology. These materials offer exceptional temperature resistance, durability, and insulation properties for demanding industrial applications.

Key Features
  • Excellent high temperature resistance and aging protection
  • Superior ozone, fuel oil, and lubricant resistance
  • Outstanding thermal and acoustic insulation properties
  • High compressibility with low compression set
  • Odorless and durable performance
  • Wide working temperature range: -60°C to +220°C continuous use
  • Intermittent use capability: -70°C to +260°C
Technical Specifications
Parameter Specification
Material Virgin silicone sponge, silicone foam
Cell Structure Closed cell
Available Colors Dark red, white, grey, black, beige, brown, blue, etc.
Surface Finish Double impression fabric
Tensile Strength 100-200 PSI
Hardness Range 10, 15, 20, 25, 30, 35, 40 ±5 Shore A
Elongation 100%
Density Range 0.5-1.0 g/cm³
Thickness Range 1.5-50 mm
Width Range 0.1-1.5 m (maximum 1.5 m @ >5 mm thickness)
Length Range 0.1-10 m
Standard Sizes
  • 1.5-50 mm * 1.0 m * 10 m
  • 1.5-50 mm * 1.2 m * 10 m
  • 5.0-50 mm * 1.5 m * 10 m
Density & Hardness Correlation
Hardness (Shore A) Density (g/cm³)
10 0.48-0.50
15 0.50-0.55
20-25 0.60-0.65
25-30 0.65
30-40 1.00
Customization Options
  • OEM and custom sizes available
  • Multiple packaging options: cartons, rolls, pallets, or crates
  • Backing adhesive options: Chinese general glue or USA 3M glue
  • Perforated silicone sponge sheets: 6, 8, 10 mm * 0.9 m * 1.8 m (red, beige, white)
  • Custom silicone sponge extrusions, profiles, and stripes
Silicone foam sheet close-up showing texture and structure Silicone sponge sheet sample demonstrating flexibility Industrial application of silicone foam sheet Silicone foam sheet roll packaging and storage
Important: When requesting a quotation, please specify color, hardness, surface finish, dimensions, and quantity requirements.