intro:
 

50 % Hindered Amine Light Stabilizer (HALS) in a LDPE Resin
Cas NO ( HALS ) : 167078 - 06 - 0
Cas NO ( PE ) : 009002 - 88 - 4
Structure :

Specification :
Description : Free flowing off white granular powder
HALS Content , % : 48 – 52
HALS Ash Content , wt . % : 0.1max
HALS Melting Point , ℃ : 28min
HALS Saponification Number : 128 – 137 ( mg KOH / g)
HALS Transmission , % : 425 nm 75min
( 10% solution in Toluene) 450nm 85min
Specific Gravity ( 25℃) : 0.89
Bulk Density , lbs/ft3 : 21 -27

Application :
UV -3853S has excellent surface stabilization . It shows good compatibility with other HALS and UVAs . UV -3853S mainly used with PP , PE ,TPO , ABS , PS and so on .

Package :
20kg / cardboard drum with PE bag inside .