HALS 119 – Hindered Amine Light Stabilizer

P®LS-119 is a high molecular weight hindered amine light stabilizer (HALS) designed to provide long-term protection against UV degradation in polymer materials. It is suitable for polyolefins, polyurethane, polyamide, polyester and other polymer applications. As an integrated HALS manufacturer, Polytai combines upstream intermediate production with finished light stabilizer manufacturing to provide consistent quality, competitive pricing and reliable supply.

Name：	P®LS-119
CAS NO：	106990-43-6
Chemical Structure：
Specification：	Appearance	White or light yellow particles
	M.W.	2286
	Melting Range（℃）	115-150
	Light transmittance	425nm≥93%   500nm≥95%
Application：	Suitable for polyolefin, polyurethane, polyamide, polyester, polyformaldehyde, polyvinyl chloride, styrene homopolymer and copolymer, elastomer and other materials. Low volatility, good migration resistance, improve the thermal oxygen aging resistance of the material.
Storage：	Store in a cool, dry and ventilated place, away from light, high temperature and moisture.
Package：	25kg/ carton or customer required packing.