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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We've one of the most innovative manufacturing devices, experienced and qualified engineers and workers, recognized good quality handle systems and also a friendly experienced income team pre/after-sales support 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: Latvia, Surabaya, Georgia, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.
By Phoenix from Armenia - 2017.08.16 13:39
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Alberta from Indonesia - 2017.04.28 15:45