China Suppliers LS944 Poly[(6-((1,1,3,3-tetramethylbutyl)amino)-s-triazine-2,4-diyl) -hexamethylene Powder Factory
Specifications
| TEST | SPECIFICATION |
|---|---|
| Melting Point (℃) | 100.00 min |
| Volatiles (%) | 0.50 max |
| Ash (%) | 0.20 max |
| Transmittance (%) — 450nm | 93.00 min |
| Transmittance (%) — 500nm | 95.00 min |
Application
YIHOO LS944 has a low volatility and low migration; it has synergistic effects with antioxidants and UV absorbers.
YIHOO LS944 can be used in polyolefin, olefin copolymer, and can also be used in polyphenylene ether complex, polyoxymethylene, amide ester, hard soft PVC and PVC blends.
Package
25kg Carton
Frequently Asked Questions
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1 What is YIHOO LS944 and what type of product is it?YIHOO LS944 is a high-performance light stabilizer (HALS) designed for polymer applications. It is characterized by its low volatility, low migration properties, and excellent compatibility with antioxidants and UV absorbers.
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2 What is the minimum melting point of YIHOO LS944?The minimum melting point of YIHOO LS944 is 100.00°C, ensuring thermal stability during processing and end-use applications.
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3 What polymers is YIHOO LS944 compatible with?YIHOO LS944 is compatible with a wide range of polymers including polyolefin, olefin copolymer, polyphenylene ether complex, polyoxymethylene, amide ester, hard and soft PVC, as well as PVC blends.
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4 What are the transmittance requirements for YIHOO LS944?YIHOO LS944 must achieve a minimum transmittance of 93.00% at 450nm and 95.00% at 500nm, indicating excellent optical clarity suitable for transparent or light-colored plastic applications.
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5 Does YIHOO LS944 work synergistically with other additives?Yes. YIHOO LS944 exhibits notable synergistic effects when used together with antioxidants and UV absorbers, enhancing the overall stabilization performance and extending the service life of polymer products.
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6 How is YIHOO LS944 packaged and what is the standard package size?YIHOO LS944 is packaged in 25kg cartons, making it convenient for industrial-scale use, storage, and transportation.