Brominated polycarbonate（SR-58）

 

【Application】This product is a 2,4,6-Tribromophenyl terminated brominated polycarbonate. The UV stability of the product enables it to meet the formula requirements for indoor fluorescence and outdoor sunlight exposure. Its high purity ensures that the product has excellent electrical performance and thermal stability. Mainly used for flame retardancy of thermoplastic materials with low transparency requirements.
 

【Packaging】25kg/bag or 1000kg/bag. Different packaging specifications can be customized according to customer requirements.
 

【Storage】Store tightly in a dry, cool, and ventilated place and store in the original container, away from flames and heat sources, and protected from direct sunlight. It should be stored separately from oxidants and edible chemicals, and mixed storage and transportation should be avoided. Avoid physical damage and collisions, and ensure that the container is sealed.
 

【Disposal】Dispose of according to local and national regulations. Packaging containers cannot be reused, and waste and containers should be collected and disposed of at hazardous waste disposal location.
 

【Physical properties and index】
 

Item	Request
Appearance point	White powder
Bromine content, %	≥58
Water content, %	≤0.1
Melting Point,℃	＞195
Chloridion, %	≤0.004
TGA (-1%,℃)	＞330
TGA (-5%,℃)	＞410