Soaking

Soaking is a process in which fabric fibers are impregnated with glue in a bath to improve the bonding power between fabric and rubber.The surface of impregnation rayon, synthetic fiber and glass fiber cord is smooth.The commonly used water emulsion is natural emulsion and resorcinol formaldehyde resin.Glue service equipment includes service stains, drying rooms, hot tensioning and coiling device, and can also be connected with the calender to form a cloth impregnation, adhesive, rub-rubbed joint production line.For l-glass fiber cord, water emulsion containing organic r} surface coupling agent should be impregnated before phenolic emulsion.It can increase the privacy of rubber and glass fiber.Cotton cord through impregnated phenolic latex can also significantly improve the durability of tyres.