Content | Light Stabilizer 4050 |
Chemical Name | N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)-N,N'-diformylhexamethylenediamine |
CAS NO | 124172-53-8 |
Appearance | White crystalline powder |
Volatile Matter | ≤1.0% |
Ash Content | ≤0.1% |
Melting Point | 155-158 °C |
Features and Application | Light stabilizer 4050 is a hindered amine light stabilizer. It has synergistic effect with ultraviolet absorbers. The product is an extremely effective light stabilizer for polyolefins, ABS and nylons. It is highly compatible with pigments. The product will achieve very high fastness to light and weathering by combining with suitable phenolic antioxidants. |
Cautions | The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling. |
Package and Storage | Package: 25kg carton inner with plastic bag, or as customer`s requirement. Storage: Keep container tightly closed in a dry and well-ventilated place. |