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Silicone Foam Sponge Gasket

FOB Price: US $0.1 - 1 / Piece Get Latest Price
Min.Order Quantity: 500 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Day
Port: Shanghai
Payment Terms: T/T,Western Union
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Quick Details

Place of Origin:
Shanghai China (Mainland)
Brand Name:
Model Number:
Flat Gasket
Standard or Nonstandard:
Closed Cell
Environmental Friendly:
Test Standard:
Double Fabric Impression

Packaging & Delivery

Packaging Detail: Carton-box or your request can be met.
Delivery Detail: Within 10 days after receiving deposit.


1)Silicone foam rubber material
2)Waterproof & fireproof
3)Shape customize, 3M back glue
4)Flat surface, adhesive available

                      Silicone Foam Sponge Gasket


Technical Parameter:




Test Standard

Tensile Strength:

3 M pa


Breaking Strength

40 K n/m

ASTM D1458


10~40 Shore A   (customize)

ASTM 2240

Temperature Range

-60~260 C



0.6~0.9 g/cm3   (customize)


Thermal Conductivity

0.9 w/m*k

ASTM D5470

Volume Resistance



Breakdown Voltage

25 K V


Flame Retardant

UL 94 V-0


Notes: 0.6~0.9 g/cm3 = 0.0216~0.0325 Lb/in3          -60°C~260°C= -140°F ~500°F




       1. Silicone foam sponge gasket series products can be made into different shape.

       2. Accuracy can be controlled into 0.05 mm

       3. Soft enough to work as buffer, it still can spring back after suffering from huge pressure

       4. Perfect heat-resistance, withstand 250 celsius degree for long term.

       5. Waterproof & insulating & long life span




      Size:         Nonstandard

      Color:       Any available

      Cell:          Closed cell

      Material:   High grade silicone foam rubber

      Surface:   Fabric finish in both surface


Thickness Available:


       By Inch:            1/30 inch ~ 1 inch

       By Millimeter:   0.8mm ~ 25mm


Customization Service:


       1.  8 shore A super soft silicone foam sponge cushion

       2.  300 celsius degree resistance silicone foam sponge cushion

       3.  Flame Retardant silicone foam sponge cuhion

       4.  PSA self adhesive silicone foam sponge cushion 


[Regular Die-cutting] 


Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Shanghai Yiguang Special Rubber Products Co., Ltd., established in 2006. Our factory now located in Hefei city, Anhui province. We are manufacturer with a large number of professional engineers and technical workers, also there are various advanced machinery and equipment. Equipped with contemporary advanced production and processing lines, our silicone rubber products can stand extremely high temperature, has a long using life, and both low and high density are available. Besides, we are ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Silicone Foam Sheets,Silicone Sponge Strips,Silicone Rubber Strips,Silicone Rubber Gaskets,Silicone Rubber Sheets,Silicone Foam Sheets  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: North America
Western Europe
Eastern Europe
Southeast Asia
Northern Europe
South Asia
South America
Domestic Market
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 41% - 50%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Floor 1-4, Building C-10, Liheng Industrial Park, Taohua Industrial Zone, Hefei City, Anhui Province, China  
Number of Production Lines: 5  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Domestic Market 80.00%, South America 5.00%, South Asia 3.50%
Experience: Established 2006

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Mr. Felix Song
Mr. Felix Song:
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