Products

Richon® Rubber Accelerator DCBS Powder is used in Rubber auxiliary agents. DCBS is a sulfenamide accelerator with excellent anti-scorching property and delayed onset of cure. It is compatible with natural and synthetic rubbers, suitable for radial ply tire, rubber belts and shock absorber, etc. Particularly it produces good adhesion to metal..

Richon® Rubber Antioxidant IPPD(4010) is dissolves in the oil class, the acetone, the benzene, the carbon tetrachloride carbon, the carbon bisulfide, and the ethyl alcohol, difficult to dissolve in the gasoline. If it is exposes under the air and the sunlight will change color. It is mainly used in manufacture of tires, rubber shoes and other rubber products..

Richon® Antioxidant 3100 is used in Rubber auxiliary agents. An antioxidant which is particularly good in neoprene. It can be used in tire industry as well as many other rubber products. Its performance of anti-ozone, anti-scratch and anti-cracking is far better than antioxidant A and D. DTPD has good long-term performance especially used with the antioxidant 4020 or 4010NA 1:1. Its greatly increased solubility in rubber and the much lower blooming allow a greater using amount. It has little influence on vulcanization and scorch. Its resistance to toxic metal is strongest and its time playing protective effect is longest so that it is particularly fit to applied to demanding truck tires, off-road tires and radial tires and bias tires. It can completely change the defect of red tire result from the application of antioxidant 4010NA and 4020..

Richon® Vulcanizing Agent DTDM Powderwill provide heat/reversion/aging resistance in NR and synthetic rubbers. It is used as Sulfur donor vulcanizing agent for efficient vulcanization and semi-efficient vulcanization cure system..

Richon® ANTIOXIDANT 4020(6PPD) is an antioxidant used for rubber products with high efficiency, low poison and low solvent-extraction amount. Also used as stabilizer in synthetic rubber which is widely applied in many kinds of rubber products. Soluble in gasoline, benzene, acetone etc. It will become black on exposure to air, but there is no effect on its properties. Due to low melting point, it should be stored away from high temperature..

Richon® Rubber accelerator D Powder is used in Rubber auxiliary agents. It is soluble in chloroform, toluene benzene and ethanol. It is used as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds. Exhibits better storage stability compared to thiuram and dithiocarbamates but is not so active. DPG can be used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process..