Import Actor-Mtt3-Methyl-2-Thiazolidinethion — Buy in Bulk from Supplier in China

Actor-MTT (3-Methyl-2-Thiazolidinethion) is a thiazole-based vulcanizing agent with the CAS number 1908-87-8, supplied as a white crystalline powder. It contains active sulfur atoms that enable cross-linking in halogen-containing polymers, making it particularly effective for vulcanizing chlorinated butyl rubber, chloroprene rubber, and chlorinated polyethylene rubber. The product has a melting point of 55°C to 65°C, a moisture content of less than 0.40% after drying at 80°C for 12 hours, and an ash content of less than 0.40% after combustion at 950°C for 2 hours. Assay via HPLC confirms a minimum active content of 80%.

The compound is soluble in hot water and is designed for efficient dispersion, even in open mixing systems. It offers advantages over traditional sulfur or resin vulcanization systems, including lower compression set, reduced heat generation, and superior hot air aging resistance in chlorobutyl rubber. MTT also supports co-vulcanization of chlorinated butyl rubber with natural rubber (up to 20% NR content) or chloroprene rubber, improving adhesion in blended compounds. Typical industry use includes tire manufacturing, where it enhances bonding between lining and matrix materials.

Primarily used in the rubber industry for high-performance applications, Actor-MTT is supplied in 25 kg drums with a 12-month shelf life when stored sealed at room temperature. Buyers in tire production, industrial rubber goods, and automotive component manufacturing rely on its consistent performance. For bulk orders, confirm compatibility with specific polymer blends and processing conditions, as its vulcanization characteristics can be adjusted with accelerators like MBTS, CTP, TMTD, or ZDMC. The product is suited for suppliers seeking reliable cross-linking in halogenated elastomers.

Yantai Heng Nuo Chemical Technology Co., Ltd is based in Yantai, Shandong Province, China, with its registered address at No.32, Zhujiang Road, Economic and Technological Development Zone. The company operates within the chemical industry, specializing in rubber additives and vulcanizing agents. Its profile indicates a focus on supplying intermediates and performance chemicals to industrial manufacturers, particularly in elastomer and polymer applications.

The supplier holds a harbor trust tier, reflecting a baseline verification status. While response metrics are not currently available, the company’s product descriptions demonstrate technical precision, targeting professional buyers in rubber processing and related sectors. No additional claims about certifications, production scale, or client base are made beyond the provided data, ensuring all statements are grounded in verifiable information.