Excellent rubber chemicals of unique functionals equivalent to world famous brands CAS NO.60303-68-6

Shanxi Oriental Faith Technology Co., Ltd. (O-Faith) is a professional manufacturer and researcher of rubber/plastic additives, committing to providing safe, efficient and economical additives and the application solutions, as well as providing customers with technology convergence and technical services, supported by our own technical patents. With over 20 years of professional experience, upholding the philosophy of integrity, win-win and growing together with clients, the O-Faith enjoys customers and their valuable recognition from tens of countries and regions. Some of O-Faith products are equivalent, but more economical, to world famous brands, and are applied by a number of remarkable end users worldwide.

Alkylphenol Disulfide Rubber Vulcanizing Agent  OF-7

Description

OF-7 is a polymeric alkyl phenol disulfide, contains unique sulfur donors in the molecular structure, can vulcanize rubber in heated state,  typically used as nitrosamine-free environment-friendly sulfur donating body in the rubber compound formulations, can give excellent mechanical properties, heat aging resistance, excellent dynamic fatigue properties and good operational safety performance.

Application

OF-7 contains unique sulfur donors, can vulcanize rubber in heated state, giving non-blooming, high tensile strength, excellent heat resistance and dynamic fatigue properties, used as sulfur donor type vulcanizing agent for NR/SR. For the co-vulcanization of different polar rubber, such as NR, CIIR, IIR and EPDM, it provides excellent performance. Can be used in tires, gaskets, belts, automotive hose, damping products. Because containing alkylphenol groups, it has also excellent tackifying and antioxidant effects. Not producing nitrosamines toxic gas during vulcanization, it is an environmentally friendly additive. Reference dosage 0.5-5 phr.

Package and Storage

In paper/plastic combined sack with inner film bag, 25 kg net each. Store indoor, drying and ventilating, shelf-life 18 months.

Specification