This product is a high-concentration antimony trioxide (ATO) functional masterbatch with PBT resin as the carrier. It is mainly used in brominated flame-retardant PBT and PET systems to endow polyester products with high-efficiency flame-retardant properties.
Project | Unit | Standard |
Exterior | White particle | |
ATO content | % | 80±0.5 |
Volatile matter (105℃/2hr) | % | ≤0.5 |
Binder | PBT |