Audited Supplier
SUNOVIN 944
71878-19-8
[C35h64n8]N (N=4-5)
REACH
White
Stabilizer
Granule or Powder
110-130 Degree
2100-3000 G/Mol
on or Below 0.1%
425nm 93.0 Min 450nm 95.0 Min
12 Months
Within 7-10 Days
SUNOVIN
Carton+Pallet
25kg
China
2933990099
Product Description
Sunshow 71878-19-8 Light Stabilizer UV Additive Chemical Bulk Wholesale 944
| Content | SUNOVIN 944 / Hindered Amine Light Stabilizer 944 |
| Chemical Name | Poly { [ 6-[ (1,1,3,3- tetramethylbutyl)amino]-1,3,5-triazine-2,4-diyl][(2,2,6,6-tetramethyl-4-piperidinyl)imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidinyl)imino]} |
| CAS NO | 71878-19-8 |
| Appearance | White to Slight Yellow Powder or Granule |
| Melting Point | 110-130ºC |
| Molecular weight | 2100-3000 g/mol |
| Ash Content | ≤0.1% |
| Transmittance | 425nm 93.0 min 450nm 95.0 min |
| Properties & Applications | High molecular weight HALS, used for stabilizing system that requires low volatility and migration, especially suitable for polyolefin films and fiber. The average molecular weight comes to 3000. |
| Package and Storage | Package:25kg carton box (inner with plastic bag) or according to customer's request. Storage:Store in cool place. Keep container tightly closed in a dry and well-ventilated place. |
SUNSHOW considers quality consistency and stability as crucial importance. Nowadays,SUNSHOW has been certified by ISO9001:2015(UKAS)which can guarantee the quality of our products.
In order to provide most professional technical service, we have established four laboratories:Quality Control Lab,Analysis Lab,Material performance Lab and Weather-resistance Lab.
SUNSHOW has a lot of advanced facilities such as Ci3000(Atlas),QUV(Q-lab), Q-SUN(Q-lab),DSC(TA),TGA(TA),FTIR(Thermofisher), UV-vis, electron universal testing machine, Digital display, impact tester, Colorimeter(Minolta), Gloss tester(BYK), advanced twin-screw extruder, injection machine, etc.
Dear Customers,
We offer you one stop additives service: Hinered Amine Light Stabilizer, UV absorber, Antioxidant, UV stabilizer, Polymerization inhibitor, Additives for degradable materials, and customized weathering-resistant products package.
Professional R&D team, advanced laboratory facilities, time delivery, tailer made service, and long term good quality, we have got good reputation and cooperation with world-famous polymer additive companies.
Automotive, Modified industry, Petrochemicals, Agricultural film, Anti bacteria, Coatings, Inks, Personal care, Elastic floor, Wires&cables, Master batches, Adhesives, Resin polymerization industries we are serving.
You are warmly welcomed to visit our factory and cooperate with us in near future!
Thank you for your inquiry!
