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Upper Rubber Washer

Technology: Transfer/Injection Moulding

Note: Design, Dimension & Properties can be changed to suit customer's requirement.

Polymer used

Acrylonitrile Butadiene Rubber

Operation Temperature

-15ºC to 75ºC

Operational Atmosphere

Heavy/Dusty/Sandy/Corrosive/Salty

Operational Humidity

0 to 100%

Shore A Hardness

70 to 77

Tensile Strength

122 Kg/cm2 Minimum.

Elongation at Break

300% Minimum.

Compression Set

30% Max. 

Swelling in Fuel-B

35% Max.

After Heat Ageing

 

Change in SH

+7, -0

Change in TS

+10%, -25%

Change in EB

+10%, -30%

Compressive Load-Deflection Characteristics

Load Defl. Min. Defl. Max.
2 Ton 5.1 mm 6.9 mm
3 Ton 7.65 10.35
4 Ton 9.35 12.65

Compressive Load - Deflection Characteristics of Upper Rubber Washer

Countries where we are Exporting our Products