Our factory is a fine chemical enterprise specializing in the production of Rubber Adhesives and vulcanizing agent. Our"Fansheng" banded Rubber Adhesives and high-performance insoluble sulfur IS-series, IS-HS-series have been awarded "Creditable Product" by Province and Municipal Authority. And firstly passed Authentication of ISO9002 Quality Management System in the industry. Property: This product is one kind of amber solid. It easily dissolved in water and has strong moisture absorption ability.If it mixed with methanal donator, this product can achieve better adhesive effect and improve rubber performance and rigidity extension. Also it is helpful to adhesive after aging. Specification : Appearance:Dark red semi-translucent amber solid Softening point ℃ :60-80