Chemical Name

50% HALS944 + 50% HALS622

Appreance

White powder or light yellow granule

Melting Point

55-140 ^oC

Ash

≤0.1%

Loss On Drying

≤1.0%

Transmittance

425nm≥90%   500 nm≥93%

Advantage and

Application

UV-783 is co-polymerized HALS with excellent and long lasting stabilizing effect against light and heat, low volatility, hardly extractable, which is particularly suitable for PP fibre, tape, thin and thick LLDPE, LDPE products.

Solubility
(20^oC:g/100g Solvent)

Water

Butyl acetate

Acetone

<0.01

>50

>50

Package

20/25 KG cartons or drums