... imides structure.Features: white color, outstanding thermal and UV stability, non-blooming, excellent wet electrical ... (PBT, PET, etc.), polycarbonate and plastererswhite color ,outstanding thermal and UV stability, non-blooming, excellent ... HIPS) thermoplastic polyesters (PBT, PET,etc.), polycarbonate and elastomers Testing ItemSpecificationWhiteness≥ 85Melt range470 °CBromine content (%)≥ 65. ...