Sinocure Chemical Group Co.,Ltd.

Sinolstab® Light Stabilizer

Sinolstab® UV-783

Sinolstab® UV-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

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SKU SCGLS001 Category

Product name: Sinolstab® UV-783

Chemical Name:50% Sinolstab®UV- 944+50% Sinolstab®UV- 622 ;UV STABILIER 783 (50% HALS 944+50% HALS 622) ;Light stabilizer UV 783

Cas No.: 70624-18-9 & 65447-77-0

Formula:[C35H66N8]n (n=4-5); H[C15H25O4N]nOCH3

Structure:

 

 

 

 

 

 

 

 

Appearance:White powder or light-yellow granules

Melting Range:55-130℃

Volatile Matter:≤0.5%

Relative Density:1.11g/cm3

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

Ash Content:≤0.1%

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

Features and Application Area:UV 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,.

 

Storage:Stored in a cool dry place out of direct sunlight.

Details

Chemical Name

UV STABILIER 783 (50% HALS 944+50% HALS 622)

Cas No.

70624-18-9 & 65447-77-0

Light Transmittance

425nm: ≥90.0%;450nm: ≥93.0%

Package

25kg carton inner with plastic bag

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