NOROX PD-40

Description

NOROX® PD-40 by United Initiators is a clear solution of acetyl acetone peroxide (AAP), or 2,4- Pentanedione peroxide in a diacetone alcohol. NOROXPD-40 is a very effective polymerization initiator for the room temperature cure of unsaturated polyester resins and gives exceptionally fast cures without significantly affecting gel times in most resin systems. NOROXPD-40 has the added advantage of being a low fire or explosion hazard. CAS Number : 13784-51-5