Patent ID: 7550530

Claim:
An aqueous fluoroelastomer curable two-liquid type composition comprising one liquid being a main material fluoroelastomer aqueous dispersion (I) and the other liquid being a fluoroelastomer-curing agent aqueous solution (II), wherein said main material fluoroelastomer aqueous dispersion (I) is an aqueous dispersion having a pH of 6.5 to 8.5 and comprising a fluoroelastomer (A), a dispersant (B), an acid acceptor (C) and a salt (D) composed of an acid with a pKa of 4 to 6 selected from the group consisting of acetic acid, succinic acid, and citric acid and a base with a pKa of 8 to 12 selected from the group consisting of ammonia and triethylamine, said dispersant (B) is an aliphatic polyoxyalkylene ether dispersant (B 1), and said fluoroelastomer-curing agent aqueous solution (II) is an aqueous solution comprising a fluoroelastomer-curing agent.