EKI 492 EPDM foam 50 shore A

  • Raw Material: EPDM foam rubber
  • Color: black
  • Density: 750 kg/m³
  • Self adhesive: 1 side, 2 sides, without
  • Suitable for: Durable flexible bearing pad rubber with no plasticisers.
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Harder type of black EPDM foam with a hardness of 50 Shore A. Suitable for seals under higher pressure. Used for: durable flexible bearing pad rubber with no plasticisers.

Product attributes

General Description
Raw material EPDM  
Material type foam rubber  
Color black  
Cell structure closed  
Hardness (Shore 00) 87 Shore 00
Range: 82 Shore 00 to 93 Shore 00
 
Hardness (Shore A) 50 Shore A
Range: 46 Shore A to 56 Shore A
 
Density 750 kg/m³
Range: 700 kg/m³ to 800 kg/m³
Standard: DIN EN ISO 845
 
Possibilities Material
Self adhesive 1 side, 2 sides, without  
Most sold thicknesses 1, 2, 3, 4, 5, 6, 8, 10, 15, 20 mm  
Minimum thickness 0.7 mm  
Maximum thickness 25 mm  
Non standard thicknesses easily created by splitting blocks  
Dimension sheet 600 x 1300 mm  
Technical Properties Material
FMVSS302 compliant  
Temperature -40 °C to +100 °C intermittent +120 °C  
Linear shrinkage 22h, 70 °C < 5%  
Change of volume: 7 days, 70 °C -1,4% (ISO 188)  
Change of volume: 3 days, 80 °C -1,25% (FORD WSK-M2D419-A)  
Water absorption < 3% (ASTM D1056-14)  
Ozone resistance 20%, 40 °C, 200pphm > 336 uur (ISO 1431)  
Compression deflection 5% 90 kPa (internal)  
Compression set: 50%, 24h, 23 °C 7% (ASTM D 1056-07)
Limit: < 25%
 
Compression set: 50%, 24h, 40 °C 16% (NF R 99211-80)
Limit: < 60%
 
A lot of small compressions very good  
Tensile strength daN/cm 2,4 daN/cm (NFR 99221)
Limit: > 2 daN/cm
 
Elongation 125% (DIN EN ISO 1798)
Limit: > 110%
 
Maximum % of compression 25%  
Applications, Standards
UV resistance very good  
Ozone resistance very good  
Application with oil bad  
Contact with copper and silver corrosive  
REACH compliant  
RoHS compliant  
Recyclable compliant  
CFC and HCFC free compliant  
Shelf life 1 year(s)  
HS code 40081100  

Disclaimer

The published technical data is based on research data and serves as a guide for the various applications. Due to the great diversity of products and application possibilities, the buyer must test himself whether the intended material meets the requirements. All information is subject to typing errors, mistakes and market developments and no rights can be derived from this.

Configure product - EKI 492 EPDM foam 50 shore A

Configure product - EKI 492 EPDM foam 50 shore A

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