High Quality Light Stabilizer UV Stabilizer 944 for Films and Fibers

Model NO.
UV944
Appearance
Granulars
Relative Density
1.01g UV Stabilizer
Melting Range
110-130 Degree UV Stabilizer
Solubility
Soluble in Acetone, Toluene, Xylene, Ethyl Acetate
Cautions
Avoid Sunlight, Moisture, and High Temperature, S
Ash Content
0.1% Max
Appearance Color
Light Yellow UV Stabilizer
Molecular Weight
2100-3000 UV Stabilizer
Packages
25kgs/ Bag UV Stabilizer
CAS No
70624-18-9
Product Name
High Quality Light Stabilizer UV Stabilizer 944 Fo
Transport Package
25kgs/ Cartons
Specification
25kgs packages
Trademark
Isuo Chem
Origin
Anhui China
HS Code
2933990099
Production Capacity
200 Tons Per Month
Reference Price
$ 12.15 - 13.50
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Product Description

High quality light stabilizer UV stabilizer 944 for films and fibers
High Quality Light Stabilizer UV Stabilizer 944 for Films and Fibers
Features and Application Area :
UV944 is a high molecular HALS with low volatility, migration resistance, high temperature resistance etc., has synergetic effect with antioxidants and UV absorbers. HALS 944 is highly effective in PE/PP/PS/PA/PU/PVC, especially in films and fibers
High Quality Light Stabilizer UV Stabilizer 944 for Films and Fibers
Product Name: UV Stabilizer 944
Chemical Name : Poly-{[(1,1,3,3-tetramethylbutyl )amino)-1,3,5-triazine-2,4-diyl}[2,2,6,6- tetramethyl-4-piperidyl]imino]-1,6-hexanediyl[(2,2,6,-tetramethyl-4-piperidyl)imino]]}
CAS NO. 70624-18-9
Formula:  [C35H66N8]n (n=4-5)
Specifications:
Molecular Weight : 2100-3000
Appearance : White powder or light yellow granules
Melting Point : 110 -130 ºC
Volatile Matter : ≤0.5%
Relative Density : 1.01g/cm3
Weight Loss Point : 371 ºC (5.0%)
Light Transmittance : 425nm: ≥93.0%; 450nm: ≥95.0%
Ash Content : ≤0.1%
Solubility : Soluble in acetone, toluene, xylene, ethyl acetate, ethanol and chloroform. Slightly soluble in methanol, Insoluble in water.
High Quality Light Stabilizer UV Stabilizer 944 for Films and Fibers

Features and  Application Area: 944 is a high molecular HALS with low volatility, migration resistance, high temperature resistance etc., has synergetic effect with antioxidants and UV absorbers. HALS 944 is highly effective in PE/PP/PS/PA/PU/PVC, especially in films and fibers
Cautions: Avoid sunlight, moisture, and 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

High Quality Light Stabilizer UV Stabilizer 944 for Films and Fibers High Quality Light Stabilizer UV Stabilizer 944 for Films and Fibers High Quality Light Stabilizer UV Stabilizer 944 for Films and Fibers
 

 

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