Mainly engaged in the production and sales of rubber additives
Avoid the early stage curing, it can be used in the curing of natural rubber,CPBR, butylbenzene rubber, butyronitrile, and used as scorch retarder of rubber and rubber materials, especially for materials which adopt M, DM, IMTD and NOBS. Dosage is 0.2%-0.5% . It offers no bad effects on physical properties and ageing of cured rubbers, and no pollution to white and brilliant color rubber. It should be added into early stage of pugging.
|Appearance||white or slight yellow powder|
|Melting point °C||≥105°C(all melting)|
|Loss on heat %||≤0.5(60°C1hr)|
|Residue on screen (400μm)%||all pass|
White or slight yellow powder, slightly soluble in water, soluble in organic solvents such as ethanol and benzene.
Packing & Storage :
25kg in woven bag lined with PVC film bag, in dry place.