Rubber Chemicals

RHENOGRAN PCZ-70/IIR is a vulcanization accelerator specially designed for isobutylene isoprene rubber (IIR). It belongs to the class of organic zinc-based vulcanization accelerators and is primarily used to accelerate vulcanization reactions, improve vulcanization speed and efficiency, and provide excellent processing as well as physical properties in rubber compounds. RHENOGRAN PCZ-70/IIR is typically applied in the production of high-performance rubber products, particularly where superior elasticity, strength, and aging resistance are required, such as in automotive tires, sealing components, and industrial rubber products.

RHENOSIN GE3071 is a highly efficient dispersing agent commonly used in the production of rubber, coatings, inks, plastics, cosmetics, and other chemical products. It effectively improves the dispersion of various substrates, enhances the uniformity of pigments, fillers, and other solid components, and ensures stable quality and performance of the final products. The primary function of RHENOSIN GE3071 is to optimize particle dispersion, prevent sedimentation and agglomeration, and improve the fluidity and stability of the system.

HOMOGENIZING RH-50 is a highly efficient surfactant and dispersing agent, widely used in homogenization, dispersion, emulsification, and stabilization in liquid systems. It is mainly applied in the chemical, coatings, inks, food, pharmaceutical, and daily chemical industries. With excellent dispersing, wetting, and emulsifying capabilities, HOMOGENIZING RH-50 effectively reduces the surface tension of liquid systems, enhances the stability of particles or phase interfaces, and thereby improves production efficiency.

COREBOND CD-20.5 is a cobalt octoate-based catalyst, commonly used in the production of rubber, coatings, inks, and other industrial products. As a cobalt salt accelerator, cobalt octoate mainly serves as a vulcanization accelerator in rubber processing, effectively accelerating vulcanization, improving curing efficiency, and enhancing the physical properties of rubber. Its liquid form makes COREBOND CD-20.5 easy to handle and mix, providing excellent catalytic performance. It is widely applied in the manufacturing of high-performance rubber products.

COREBOND CB-23 is a cobalt salt-based rubber vulcanization accelerator, primarily used to enhance the efficiency of the vulcanization process and improve the performance of rubber products. Typically supplied in liquid form, it works effectively in synergy with sulfur, other accelerators, and compounding ingredients to accelerate vulcanization and improve the physical properties of rubber, including abrasion resistance, aging resistance, and elasticity. As a commonly used cobalt-based accelerator in the rubber industry, COREBOND CB-23 is widely applied in tires, industrial rubber products, belts, hoses, and other applications.

Petroleum Resin C9 is a synthetic resin produced by the polymerization of aromatic naphtha (C9 fraction) derived from petroleum cracking. Compared with C5 resins, C9 resins generally have higher aromaticity and are widely used in coatings, inks, rubber, adhesives, and other industries. Thanks to its unique chemical structure and excellent performance, C9 resin is an important raw material for many high-performance industrial products.

Petroleum Resin C5 is a synthetic resin produced from petroleum cracking by-products (such as naphtha or cracked oil) through polymerization. Belonging to the category of light aromatic resins, C5 resin is widely used in rubber, inks, coatings, adhesives, and other industrial fields. Due to its unique chemical structure, C5 resin provides excellent thermal stability, solvent resistance, adhesion, and other desirable properties, making it a fundamental raw material for many high-performance products.

(Chemical Name: Tetramethylthiuram Disulfide, English Name: TMTD)

(Chemical Name: Bis[4-(1,1-dimethylpropyl)phenyl]amine, also known as Antioxidant DTPD or 3100)

(Chemical Name: N-tert-Butyl-2-benzothiazole Sulfenamide)

(Pre-dispersed N-Cyclohexyl-2-benzothiazole Sulfenamide Accelerator CBS Masterbatch)

Accelerator MBTS (Chemical name: Dibenzothiazole Disulfide; English name: Mercaptobenzothiazole Disulfide) is a widely used chemical additive in the rubber industry, primarily serving as a vulcanization accelerator. It can speed up the vulcanization reaction, improve the physical properties of rubber, and is commonly used in the production of tires, rubber shoe soles, hoses, conveyor belts, and other rubber products.