Open - cell EPDM foam is a revolutionary material that combines the excellent properties of Ethylene - Propylene - Diene Monomer (EPDM) with a unique open - cell structure. This combination endows it with distinctive features that make it stand out in various industries.

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Product

Open Cell EPDM Sponge Rubber

Specifications:

EPDM Foam(Closed Cell): 110-150kgs/m3

EPDM Foam(Open Cell): 95-100kgs/m3


EPDM Foam Tape with the good glue on it 

1. OEM service

2. Sample and factory visiting

3. Best quality and price

4. Prompt delivery



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Product Details

Specification

NospropertyUnitsTech
requirments
Test
Result
Test Method
1tensile strengthMpa/0.44GB/T 6344-1996
2Elongation%/316GB/T 6344-1996
3Compression set%//GB/T 6669-2001
423 Cx72hX25%
/73.4/
570 CX24hX25%
/124.1/
6Hot air aging
(70Cx70h) after

//GB/T3512-2001
7Tensile Strength rate%/22.7GB/T 6344-1996
8Elongation rate of change%/3.5GB/T 6344-1996
9Low temperature bend
(-40CX24H,180 degree bend sight)

/No cracksASTM-D1050-2008
10Heat shrinkage
(90 degrees feedingx1H) after
%/0.8GB/T 3512-2000
11DensityG/CM3/0.13GB/T 6343-1995


Unparalleled Features

  • Superior Breathability & Absorption: The interconnected open - cell structure of our EPDM foam allows for outstanding air and moisture permeability. It can quickly absorb and release liquids, making it perfect for applications that require high - performance cushioning and moisture management.

  • Exceptional Flexibility & Resilience: Retaining the inherent flexibility of EPDM, this foam can withstand repeated compressions and deformations without permanent damage. It always recovers to its original shape, ensuring long - lasting performance.

  • Excellent Chemical & Weather Resistance: EPDM is renowned for its resistance to a wide range of chemicals, ozone, UV rays, and extreme weather conditions. Our open - cell EPDM foam inherits these qualities, guaranteeing durability and reliability even in harsh environments.

  • Lightweight & Sound - Absorbing: Despite its excellent performance, the foam is incredibly lightweight, reducing the overall weight of products. Additionally, its open - cell structure provides remarkable sound - absorption capabilities, effectively reducing noise levels.


Diverse Applications

  • Automotive Industry: Ideal for automotive interior components such as headliners, door trims, and seat cushions, where breathability, lightweight, and comfort are crucial. It also serves as a sound - absorbing material in engine compartments to reduce noise and vibration.

  • Aerospace Sector: Used in aircraft interiors for insulation, soundproofing, and cushioning applications. Its lightweight nature helps reduce aircraft weight, improving fuel efficiency, while its excellent performance ensures passenger comfort and safety.

  • Construction & Building: Applied in building insulation, HVAC systems, and sealing gaskets. The open - cell structure enables better air circulation and heat dissipation, enhancing energy efficiency. Its weather - resistance makes it suitable for outdoor use, protecting buildings from the elements.

  • Sports & Recreation: Popular in sports equipment like helmets, knee pads, and backpacks, providing excellent shock absorption and comfort. The breathability of the foam keeps users dry and comfortable during intense activities.


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