P®LS-770
HALS 770 – Hindered Amine Light Stabilizer
P®LS-770 is a hindered amine light stabilizer (HALS) designed to protect polymer materials against UV degradation. It is suitable for polyolefins, styrene homopolymers and copolymers, polyurethane, polyamide and other polymer applications. As an integrated HALS manufacturer, Polytai combines upstream intermediate production with finished light stabilizer manufacturing to provide consistent quality, competitive pricing and reliable supply.
| Name： | P®LS-770 | |
| CAS NO： | 52829-07-9 | |
| Molecular formula： | C28H52N2O4 | |
| Specification： | Appearance | White or light yellow granular solid |
| M.W. | 481 | |
| Melting Range（℃） | 81-85 | |
| Assay | ≥99% | |
| Application： | Suitable for polyolefin, styrene homopolymer and copolymer, polyurethane, polyamide, polyformaldehyde, adhesives and other materials. | |
| Storage： | Store in a cool, dry and ventilated place, away from light, high temperature and moisture. | |
| Package： | 25kg/ carton or customer required packing. | |
