INTERCURE® 2-DF4

intercure2df4
Tetraphenylphosphonium bromide – dust free

Product Data Sheetintercure2df4

INTERCURE® 2-DF4 is a phosphonium salt containing 4% of white paraffin oil. It is used as accelerator for Fluoroelastomers (FKM); adhesion promoter of Fluoroelastomers (FKM) to a variety of other elastomers; curative for Polyacrylate polymers (ACM) for which it increases the compound shelf life, improves compression set, and reduces the mold fouling.