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Non Asbestos gasket
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No Asbestos gasket
 

NON ASBESTOS JOINT GASKET

This product is made from ＾Kevlar￣ Aramid fiber, Vegetable fiber, Mineral fiber, compressed and calendered under high temperature and pressure into a sheet form. It eliminates asbestos！rubber sheet essentially and thoroughly.

 

 

MAIN PROPERTIES
Colour Black Red Green-white
Temperature(≧) 400 300 300
Pressure(kgf/cm2) 100 70 70
Compressibility(%) 7-17 7-17 7-17
Recovery(%)ASTM F36 −45 −45 −45
Horizontal Tensile Strength(N/mm2)ASTM F152 10 12 15

Oil Resistance

(ASTM No.3 Oil - 5h 150≧)

Thickness Increase(%)

Weight Increase(%)

Variation of Tensile Strength(N/mm2)

ASTM F152

　



0~5

＋10

-30

　



0~5

＋10

-30

　



0~5

＋10

-25

　
Leakage rate(ml/min) DIN 3535/4 0.5 0.5 0.5
Lgnition loss(%)JB/T 6628 
(Under 300≧Temp ignition for 3 houres)		 ＋8 ＋8 ＋10
Stress Relaxation(N/mm2) DIN52913 ＋25 ＋25 ＋25

* Above Products Can be reinforced with tin steel wire mesh, copper wire mesh, and AISI 304 wire mesh, etc.
Sealing packing 　
Sealing Gasket 　
Ceramic products 　
Fiberglass products 　
Asbestos products 　
High temperature resistance 　
Heat protection 　
Rubber sheet and roll