Flame Retardant TBBPA, BC‐52
Product Name: Carbonate oligomer of Tetrabromobisphenol A
Equivalent Name: Chemtura BC‐52
Cas No. : 94334‐64‐2
TBBPA is a brominated, aromatic flame retardant used in PBT, PET, PET/PBT blends, PC, ABS, ABS/PC blends, Polysulfone, and SAN. The UV stability of it allows it to be formulated for applications subjected to indoor fluorescent and casual outdoor sunlight exposure. Its high purity allows it to use in applications requiring excellent electrical and thermal properties.
- Brominated, aromatic flame retardant for thermoplastic resin systems.
- Offers excellent thermal stability, ultraviolet, and color stability in the final part.
Appearance white powder
Content of Br % 52 app
Whiteness 93 min
Melting point °C190‐230
Volatile(125°C,2h) % 02 max
5% weight loss 408°C
10% weight loss 438°C
50% weight loss 480°C
These properties are typical but do not constitute a specification either in part or as a whole. Specification data is available on request from sales, customer service or customer technical service.
Transportation classification: No regulation for transportation.
Packing: 25kg/bag; 1mt/pallet; 20mt/20’FCL.