CFS is that one kind which our factory develops for various kinds of machinery specially is not that asbestos compress the sealed spacer of fibre, this product is not carcinogenic, without environmental pollution, antiseptic performance is strong, able to bear the high temperature, it is the best seal products both at home and abroad at present, more than 2000 kinds existing specification types of our factory are for users to form a complete set.
The fibre strengthens the rubber seal of the cork (CFS)