Rubber release agent DC313

Internal mold release agent / release agent DC313 series models and indicators Model appearance Heating reduction% Ash% DC313-A white or slightly yellow particles ≤3.0 ≤9 DC313-B white or slightly yellow particles ≤3.0 ≤20 DC313-C white or slightly yellow particles ≤3.0 ≤20 DC313-D white or slightly yellow particles ≤3.0 ≤50 chemical composition: DC313-A: surfactants and fatty acid calcium soap mixtures DC313-B: various mixtures of surfactants and fatty acid calcium soap Function and Application of a mixture of fatty acid zinc soap, lubricant such optimization:: DC313-C: zinc fatty acid soap, surfactants, lubricants and hydrocarbon mixture DC313-D in extrusion molding, complex mold, porous foam rubber can improve degassing, the release resistance, dimensional stability and can get better of. Reduce raw rubber viscosity, lubrication and dispersion, when contact with the metal surface to reduce sliding friction, improve liquidity rubber. In the injection molding process, increase the injection volume, the product surface finish, a clear pattern in the special shape of the mold have a good effect. Suitable for tire tread and sidewall, reducing the appearance of defects in the tire, improve product yield. Improve the mold mold contamination and the use of exhaust undesirable phenomenon caused by external release agent. Suitable for NR, SBR, BR, EPDM, CR, ACM and TPR and other types of plastic. Usage: during processing can join at any time. In the early mixing join, remove gum stuck to the kneading apparatus and optimum dispersion. When the mixing stage or heating the finished compound is added, you can get the best release effect. Dosage: 1-5PHR Packaging and storage: 25KG / bag, paper bag, stored in a cool dry place, avoid stress.