Specification
Item | Specification |
Appearance | White granular |
Light Transmittance(425nm) | 93.0% min |
Light Transmittance(450nm) | 95.0% min |
Light Transmittance(500nm) | 93.0% min |
Volatile | 1.0% max |
Ash | 0.10% max |
Molecular weight(Mn ) | 2100-3000 |
Softening point | 110℃ -130℃ |
Bulk density | 548-646 ( g/L ) |
Relative density | 1.01(20℃) |
Weight loss temp. | >270 ℃ |
Application
HALS 944 is an oligomeric HALS with extremely low volatility, high thermal stability and excellent compatibility with many substrates. Recommended for use in polyolefins, polyacetals, and polyesters.
Packing and Storage
Packing In 25kgs net carton
Storage Keep tightly closed
Safety Information
Non-hazardous for air, sea and road freight
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