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Light Stabilizer 2020 distributed by DKSH is a low molecular weight, hindered amine light stabilizer. It shows synergetic effect with antioxidants and UV absorbers. It exhibits low volatility, migration resistance and high-temperature resistance.
- It improves the anti-aging effect of materials.
- Suitable for polyolefin materials, cross-linked polyethylene, polypropylene, ethylene-vinyl acetate, ethylene butyl acrylate and olefin copolymer applications.
- Light Stabilizer 2020 is available in Canada.
Product family:
Chemical family:
Product Type:
| CAS Number | 192268-64-7 |
| Chemical Composition: | N,N'-Bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine polymer with 2,4,6-trichloro-1,3,5-triazine reaction products with -butyl-1-butanamine and N-butyl-2,2,6,6- tetramethyl-4-piperidinamine |
| Color | Yellow |
| Appearance | Granules |
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Product Status:COMMERCIAL
Light Stabilizer 2020 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Ash Content | < 0.1 % | ||
| Melting Point | 110 - 135 °C | ||
| Molecular Weight, Mw | 2600 - 3400 g/mol | ||
| Transmittance, Visible | > 95 % | At 450nm | |
| Transmittance, Visible | > 93 % | At 425nm | |
| Volatile Content | < 0.5 % | ||
