Classification of Rubber gaskets Cell mechanism Closed- […]
Classification of Rubber gaskets
Closed-cell microporous rubber and open-cell microporous rubber;
Foaming rate class
Low foaming (visual density ≥0.5g/cm 2 ) and high foaming (visual density <0.5g/cm 2 );
NR rubber (natural rubber), SBR rubber (styrene-butadiene rubber), EPDM rubber (ethylene propylene diene monomer), NBR (nitrile rubber), silicone rubber sponge, rubber sponge, rubber and sponge, etc.;
Performance and performance classes
Soft sponge, hard sponge, microbubble sponge, conductive sponge, magnetic sponge, water-swellable sponge, composite sponge, and the like.