Soft material plane packing, particularly for internal combustion engines

摘要

in a possibly metallic reinforced and impregnated faservlies existing weichstoffflachdichtung, such as a cylinder head gasket, for puffflanschdichtung or nebendichtung for combustion engines, is prevented from a bonding coating uspension with 69.5 to 93 parts high viskosem oil 05 to 10 parts of an aqueous latex, 5 to 20 parts ptfe powder and 0.5 to 2 parts of a cationic tensids as benetzungsmittel with a weight of up to 200 g / m2 on.despite the notoriously bad binding capacity of ptfe materials have produced a good adhesion to the sealing coating, so that the gaskets in handling contamination, prolonged camps not antiklebeigenschaften lose and immediately after the beschichte n easily consecutive stacks.