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Product Detail

Product Detail

副标题

LT-783

CAS NO. : 70624-18-9(944)+65447-77-0(622)
Molecular Formula : [C35H66N8]n (n=4-5); H[C15H25O4N]nOCH3
Chemical name : : 50% HALS 944+50% HALS 622
Product Details


Appearance:White powder or light-yellow granules

Melting Range:55-130℃;Volatile Matter:≤0.5% ;Ash Content:≤0.1%

Relative Density:1.11g/cm3

Light Transmittance:425nm: ≥90.0%;450nm: ≥93.0%

Solubility:Soluble in acetone, ethyl acetate;  Insoluble in water


Features and Application Area:783 is a synergistic mixture of HALS 944 and HALS 622. 783 is an excellent light stabilizer with lasting stabilizing effect against light and heat, low volatility, extraction resistance, particularly effective in PP fiber, tape, thin, and thick LLDPE, LDPE products


Cautions:Avoid direct sunlight, moisture, high temperature, substances with sulfur or halogen such as some stabilizers, flame retardants and pesticides. Testing required before use

Pack & Store:25kg carton inner with plastic bag or  as customer's requirement


Material:

PP,ABS,TPE,PE,EVA,EPDM,TPU,PA,


Product Description:

Woven Bags,Electrical Appliances,Functional Films,Drip Irrigation Belts,Geomembranes,Waterproof Clothes,



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