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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: Yiguang
  • Model Number: YG-F-STRIP
  • Color: Any can be customized
  • Cell: Closed Cell
  • Material: Silicone foam
  • Environmental Friendly: Yes
  • Test Standard: ASTM

Packaging & Delivery

Packaging Details Carton-box or meet your requirement
Delivery Time Within 10 days after receiving deposit.
 Sample is free of charge Silicone Foam Sponge Rubber Cord


[Technical Parameter]


Tensile Strength

2 M pa


Breaking Strength

35 K n/m

ASTM D1458





10~40 Shore A   (customize)

ASTM 2240

Temperature Range

-60~260 C



0.6~0.9 g/cc    


Thermal Conductivity

0.9 w/m*k

ASTM D5470

Breakdown Voltage

25 K V





Shanghai Yiguang silicone foam sponge cord series is a product which of dominant advantage

in China, because it can be made through two different procedures.


One is extrusion which ensures products' hardness and density at a common level;


The other is compression mould method, which endows silicone foam material with much better vulcanization. At this situation, silicone foam cord are much softer with low density and perfect

in rebound.


[Specification Available (mm)] 


        Round strip:   Maximum Diameter: 50mm

        Square strip:  Maximum Width: 70mm, Maximum Thickness: 50mm




       Red, white, black, blue. Others can be customized.






Perfect Heat-Resistance

Printing Industry

Soft and Elastic

Architecture Industry & Machinery Industry


Electronic & Electrical Industry

Flame Retardant

Anti-Burning Agents

Anti-oil, Waterproof

Gasket, Sealing Parts

Weather Resistance

outdoor use material


What we produce on special demand


      1. Low / High hardness silicone sponge/foam strip

      2. Self adhesive / PSA silicone sponge/foam strip

      3. Flame retardant silicone sponge/foam strip

      4. Low density silicone sponge/foam strip


[Extrusion Protype]


[Mould Compression Protype]

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
18 Transactions 50,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $52,000
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