Low-alkaline hindered amine stabilizer HS-625
Tiangang HS-625 is a novel high-performance, low-alkaline polymerized hindered amine light stabilizer (HALS) with low precipitation, migration resistance,
With the characteristics of low alkalinity, it is especially suitable for polyolefin (PP, PE, etc.), polyolefin copolymer, nylon, polyacetal, polyester and other polymer products
It can effectively prevent the occurrence of photoaging phenomena for a long time, such as the decline of mechanical strength, yellowing, etc., and improve the weather resistance of products. Tiangang HS-625 p-polyene
Hydrocarbons with EVA, PPO and other copolymers, polyoxymethylene (POM), nylon (PA), polyurethane (PU), soft and hard polyvinyl chloride (PVC) and more
PVC blends, as well as styrene, rubber and adhesives, all have excellent long-term light stabilization. In addition, this product can also effectively enhance the product