high quality rubber accelerator TDEC

Molecular formula C₂₀H₄₀N₄S₈Te

Molecular Weight   721
CAS# 20941-65-5

Specifications 

Properties  Light-orange or yellow powder , Molecular weight is 721.Density(at 20℃) is 1.48 g/cm³, loosen density approx 0.32～0.36 g/cm³. Soluble in chloroform, benzene and carbon disulfide, slightly soluble in alcohol and gasoline, insoluble in water.

Applications  As a kind of super accelerator used for natural rubber & synthetic rubber, especially used for IIR and EPDM.  It can be used together with some other kind of accelerators like benzothiazole and sulfenamide. When used, a fast vulcanizing speed can be obtained and tensile strength can be increased. Suitable for making inner tube of tires, soft tube, isolating layer of wire and cable, etc. Don’t use for manufacturing the products contacting with foods.

Packing Coextruded paper bags lined with polyethylene film bags. Net weight 25 kg per bags.