Food Grade Synthetic Rubber
food grade synthetic rubber is a high styrene, hot emulsion styrene-butadiene copolymer using vegetal fatty acide as emulsifier and coagulated with salt-acid. It is stablized with bht antioxident. The product complies with u. S. Fda regulation 21 cfr $172. 615 referenced to sbr used for chewing gum, 21 cfr 177. 260 indirect food additives : polymers. It meets the requirments in the food chemical codex for 50/50 type sbr.
applications :
specially designed for bubble gum, chewing gum giving firmer chew and larger bubbles.