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Hindered Amine Light Stabilizer 770

China Hindered Amine Light Stabilizer 770, Find details about China Hindered Amine, Light Stabilizer from Hindered Amine Light Stabilizer 770

Model NO.
en -770
Model NO.
en -770
technical specification
Chemical NameBis(2,2,6,6-tetramethyl-4-piperidyl)sebaceate
CAS NO52829-07-9
AppearanceWhite Powder or Light Yellow Granule
Light Transmittance425nm ≥ 98.0 %
500nm ≥ 99.0%
Volatile Matter≤0.5%
Ash Content≤0.1%
Softening Point81°C -85°C
Features and Application:
Light stabilizer 770 is a low molecular weight blocked amine light stabilizer with low volatility, migration resistance, high temperature resistance, etc.With better effects than other most frequently used light stabilizers,blended with antioxidant,providing heat stability,working well with UV Absorber.Wide used in PP,HDPE,PU,PS,ABS etc.
Package and Storage:
25kgs cardboard or drum (inner with plastic bag) or customized.
Avoid direct sunlight,moisture,high temperature(max 30°C).
Testing required before use.

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