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Sponge Rubber > Open Cell3140

TYPICAL PHYSICAL PROPERTIES 

COLOR:

 

BLACK

     

POLYMER:

 

NATURAL RUBBER

     

COMPRESSION DEFLECTION:

 

FIRM (16-22 psi)

at 25% Compression

   
     

COMPRESSION SET:

 

15% MAXIMUM

50% Deflection at 158oF

   
     

ACCELERATED AGING:

 

+/- 20%

% Change in Compression

   

Deflection at 158oF

   
     

TEMPERATURE RANGE:

 

-20oF TO 160oF

     

DENSITY-AVERAGE:

 

33 pcf