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PolyAdds Light Stabilizer Newsorb 328 25973-55-1

Categories	Light Stabilizer
Brand	PolyAdds Chemical Additive Supplier
Model	Newsorb 328
CAS	25973-55-1
Appearance	White - light yellow powder
Melting Range	80-88°C
Flash Point	229°C
Terms of Payment	L/C, T/T
Update Time	Jan 18,2025

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Detail Information

Physical Property:

Melting Range: 80-88°C

Flash Point: 229°C

Density (20°C): 1.17 g/cm³

Vapor Pressure (20°C): 4.7 × 10⁻⁶ Pa

Solubility (20°C) % w/w:

Water: Not soluble

Acetone: 6%

Chloroform: 44%

Benzene: 39%

Cyclohexane: 15%

Ethyl Acetate: 16%

n-Hexane: 16%

Methanol: 0.4%

Dichloromethane: 56%

Application:

PolyAdds Light Stabilizer Newsorb 328 is suitable for polyolefins (especially polyethylene PE), polyesters, styrene polymers, polyamides, polymethyl methacrylate, polycarbonates, elastomers, and other polymers.

FAQs:

description

PolyAdds Light Stabilizer Newsorb 328 appears as a light yellow free-flowing granular material, providing excellent light stabilization protection for plastics and other polymer materials.

features

PolyAdds Light Stabilizer Newsorb 328 is a high-performance UV absorber that effectively absorbs ultraviolet light in the range of 270-340 nanometers. It offers better compatibility with resins, low thermal evaporation, and high wash resistance.

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