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One of Hottest for Pe/Pp Film Light Stabilizer - Light Stabilizer 770 for PP, PE – DEBORN Featured Image
  • 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


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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Dopo-Ita(Dopo-Ddp), Uv Absorber Uv-531, Cas No.125304-04-3, We are willing to give you the best suggestions on the designs of your orders in a professional way if you need. In the meantime, we keep on developing new technologies and creating new designs so as to make you ahead in the line of this business.
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
Light Stabilizer 770

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.

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One of Hottest for Pe/Pp Film Light Stabilizer - Light Stabilizer 770 for PP, PE – DEBORN detail pictures

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Reliable quality and good credit standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of "quality first, customer supreme" 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: New Zealand, Malawi, Cyprus, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!
    • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By James Brown from Georgia - 2017.03.28 16:34
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Bella from Latvia - 2017.09.09 10:18
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