Tiangang® AO-B225

Tiangang® AO-B225 by Beijing Tiangang Auxiliary is a general purpose compound antioxidant which is used for various polymeric materials such as polyolefins and engineering plastic products. It can effectively prevent thermal damage during processing and long-term use.

• It can be used in combination with the Tiangang® series of light stabilizers to extend the outdoor life of the product.
• It has low precipitation and hydrolysis resistance which can prevent the occurrence of thermo-oxidative aging problems such as loss of polymer melt index, discoloration, embrittlement and has better long-term thermal stability.