One of Hottest for Pe/Pp Film Light Stabilizer - Light Stabilizer 770 for PP, PE – DEBORN
One of Hottest for Pe/Pp Film Light Stabilizer - Light Stabilizer 770 for PP, PE – DEBORN Detail:
| Chemical name | Bis (2,2,6,6-Tetramethyl-4-Piperidinyl) sebacate |
| Equivalent | Tinuvin 770 (Ciba), Uvinul 4077 H (BASF), Lowilite 77(Great Lakes), etc. |
| Molecular formula | C28H52O4N2 |
| Molecular weight | 480.73 |
| CAS NO. | 52829-07-9 |
Chemical structure
Specification
| Appearance | White powder / granular |
| Purity | 99.0% min |
| Melting point | 81-85°Cmin |
| Ash | 0.1% max |
| Transmittance | 425nm: 98%min 450nm: 99%min |
| Volatility | 0.2% (105°C,2hrs) |
Application
Light Stabilizer 770 is a highly effective radical scavenger that protects organic polymers against degradation caused by exposure to ultraviolet radiation. Light Stabilizer 770 is widely used in a variety of applications including polypropylene, polystyrene, polyurethanes, ABS, SAN, ASA, polyamides and polyacetals. Light Stabilizer 770 is high effectiveness as a light stabilizer makes it well suitable for applications in both thick section and films, independent of the thickness of the articles. Combined with other HALS products, Light Stabilizer 770 displays strong synergistic effects.
Packing and Storage
Package: 25KG/CARTON
Storage: Stable in property, keep ventilation and away from water and high temperature.
Product detail pictures:
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Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for One of Hottest for Pe/Pp Film Light Stabilizer - Light Stabilizer 770 for PP, PE – DEBORN , The product will supply to all over the world, such as: Puerto Rico, San Diego, Cyprus, We've customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Ought to you want anything, don't hesitate to contact us.
By Madeline from Surabaya - 2018.11.04 10:32
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Julie from UK - 2017.10.25 15:53