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Light Stabilizer agent 944

iSuo Chem® UV light stabilizer additive 944 is a high molecular HALS with low volatility, migration resistance, high temperature resistance etc., has synergetic effect with antioxidants and UV absorber.

  • Item No.:

    UV Stabilizer 944
  • Brand:

    iSuo Chem® / OEM
  • Color:

    White or light yellow
  • Appearance:

    Power or granules
  • MOQ:

    20KGS
  • Features:

    Industrial grade
  • Product Details

iSuo Chem® Hindered Amine Light Stabilizing Agent 944 is highly effective in PE/PP/PS/PA/PU/PVC, especially in films and fibers.


SPECIFICATIONS
Type 944
Molecular weight
2100~3000
Melting point(℃)
110~130

Volatile matter(%)

≤0.5
Relative density (g/cm3)
1.01

Weight Loss point (5.0%)

371

Light Transmittance(425nm)

≥93.0%
Light Transmittance(450nm) ≥95.0%
Ash Content(%)
≤0.1

Download: TDS



APPLICATION


UV Stabilizer 944 mainly used for geomembranes, waterproof clothes, sunshade nets, artificial turf, synthetic rattan, functional films.


iSuo Chem® UV Stabilizer 944 mainly used for geomembranes, waterproof clothes, sunshade nets, artificial turf, synthetic rattan, functional films.





PACKAGE of UV Stabilizer

high-performance UV Stabilizer package



STORAGE

When we store iSuo Chem® high-performance UV Stabilizer Avoid direct sunlight, moisture, high temperature, substances with sulfur or halogen such as some stabilizers, flame retardants and pesticides. Testing required before use.


RELATED ADDITIVES

Plastic auxiliary agent UV Stabilizer package




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