HALS 944 is histamine macromolecule light stabilizer. Its light stability is very high. Due to its large molecule weight, HALS 944 is of fine heat-resistance, drawing-standing, low volatility and well colophony compatibility. It can be applied to LDPE, PP fiber and glue belt, EVA, ABS, polystyrene and foodstuff package etc.
PACKAGE: 25kg net fiber drum
|PRODUCT NAME:||HALS 944|
|Appearance :||Pale yellow granular powder|
|Volatile (%)||1.0 max.|
|Light transmittance (%)||425 nm:||90 min.|
|500 nm:||93 min.|
|Ash (%)||0.1 max.|