| abstract |
A curable fluoropolyether composition comprising (A) a fluoropolyether compound containing alkenyl radicals and having a fluorine content of at least 40% by weight, (B) a curing agent in the form of a fluorinated organosilicon compound which is fully soluble in the fluoropolyether compound, and (C) a hydrosilylation catalyst, is curable at room temperature or under heat, has a low viscosity and transparency, and exhibits improved water repellence, oil repellence, solvent resistance, chemical resistance and weather resistance. |