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UV Stabilizer Light Stabilizer 944
We are committed to providing high quality UV Absorber For Acrylic Coating, UV 5151, Light Stabilizer For ABS Resin, excellent services, competitive prices and prompt delivery, we are looking forward to cooperating with clients all around the world. We take advantage of the advantageous environment in which the company is located, tap resources, integrate resources, and increase brand operation. Professional quality and affordable prices are our core competitiveness! 'Pioneering, Innovation, Mutual benefit, Win-win' is our unremitting business philosophy, providing our customers with excellent products and service is our endless driving force and tireless pursuit!
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]])
Formula: [C35H66N8]n(n=4-5)
Structure:
CAS NO.: 70624-18-9
Molecular Weight: 2100-3000
Appearance: White powder or yellowish granule
Melting Point: 110-130 °C
Ash: ≤0.1%
Loss On Drying: ≤1.0%
Transmittance: 425 nm≥93% 450 nm≥95%
Advantage and Application:
1. UV-944 944 is a high molecular weight hindered amine light stabilizer (HALS). It shows excellent compatibility, high resistance to extraction and low volatility.
Areas of application include polyolefin (PP,PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition in certain instances CHIMASSORB 944 is highly effective in polyacetals, polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and in certain styrene elastomer and adhesive specialty applications.
Package:25KG cartons or drums
With reliable product performance, reasonable price, and high-quality after-sales service, we have won praise from many customers at home and abroad. We will continue to make UV Stabilizer Light Stabilizer 944 better with a meticulous attitude and give back to our customers. We take honesty, innovation and responsibility as our core values, and adhere to the enterprise purpose of "realizing value for employees and creating value for society". Hope to do additional business enterprise along with you.
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