foaming agent OBSH-75

YLSCH-RBB®OBSH-75 is widely used as a foaming agent in shoe soles, especially in the production of EVA (ethylene-vinyl acetate copolymer) soles. The following are its main uses and specific applications: […]

YLSCH-RBB®OBSH-75 refers to a pre-dispersed chemical foaming agent containing 75% benzenesulfonylhydrazide (OBS, p,p’-oxybis (benzenesulfonylhydrazide)) and 25% carrier. It is an important foaming agent for rubber and plastics and is widely […]