|Properties:||1.25--1.35. Soluble in acetone, benzene, toluol, diethyl ether, ethyl acetate, hot CCl4 and hot alcohol, slightly soluble in gasoline, insoluble in derosene and water.|
Anti-scorching agent PVI specification：
Initial M.P. οC ≥
Loss on drying % ≤
Ash % ≤
Residues on 840μm sieve, % ≤
Granule Diameter, mm
Anti-scorching agent PVI application:
Anti-scorching agent PVI Provide predictable scorch control in most sulphur valcanisation; Improved cost performance through marginal stock recovery, single- stage mixing, higher processing and curing temperatures; activity is linear and higher than most retarders; may cause bloom above 0.5 phr. It is the antiscorching agent for both natural and synthetic rubber.
Anti-scorching agent PVI packing & Delivery
Packing: Polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag.
Storage: cool and dry condition, the storage period of one year.