Achrm@ Dptt 75 EPDM Pre-Dispersed Rubber Chemicals Masterbatch

Dust free product, completely filtered to 100 µ m, no skin allergy, health protection for operators. The pre dispersed masterbatch effectively guarantees the activity of TMTD. It is convenient and accurate to handle products without any components at room temperature. At a lower temperature (50 º C), Mooney viscosity is lower and dispersion quality is higher. Due to filtering, no impurities, filter blockage, no extrudates, the scrap rate is reduced and the productivity is increased. More compatible with other elastomers.

EPDM is a terpolymer of ethylene, propylene and non conjugated dienes. Dienes have a special structure. Only one of the two bonds can be copolymerized. The unsaturated double bond is mainly used as the cross chain. The other unsaturated polymer will not become the main chain, but only the side chain. The main polymer chain of EPDM is completely saturated. This property makes EPDM resistant to heat, light, oxygen, especially ozone.