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B-551 glass fiber clutch lining suppliers
Automobile friction materials are mainly composed of 3 components:
(1) reinforced materials (such as asbestos, steel fiber, etc.);
(2) binder (such as resin, rubber and so on);
(3) adjusting materials (such as feldspar, graphite, copper fiber, etc.), which play a regulatory role in hardness, temperature and impact strength.