Yellowing-resistant accelerator ACTMIX201-50

Product Description Composition: Efficient accelerator and antioxidant mixture Appearance: Semi-transparent white granules Density: 1.25-1.50 g/cm³ Application: Vulcanization accelerator ACTMIX 201 is suitable for white or light-colored rubber to improve the yellowing resistance grade of products. It can also be used in colored rubber compounds, which is non-staining, non-discoloring, has excellent yellowing resistance, and the yellowing resistance can reach grade 4-4.5. It is easy to disperse in rubber, improves rubber processability, and has good thermal aging resistance. It has high solubility in rubber compounds and generally does not cause blooming (when the dosage is no more than 6 phr). It has high safety, does not produce carcinogenic nitrosamines, is beneficial to the physical and mental health of operators, and meets environmental protection requirements. It can be used in rubber products in contact with food and meets export standards. Applications and Dosage: It is a non-staining special accelerator designed for rapid vulcanization of EPDM and other diene rubbers. It is specially designed for the production of ultraviolet-resistant rubber. For the shoe sole industry: 2.0-4.0 phr; for the carpet and flooring industry: 3-6 phr. When the dosage is 2-4 phr, it can be used as the main accelerator together with sulfur (1.8-2 phr) and TS (0.1-0.3 phr) without adding other accelerators, which is easy to use.