Characteristics and Applications：
ZT-CY404 can provide antioxidant protection for CR,CSM,ECO,EPDM,etc.Widely used as an anti ozone agent and light stabilizer in synthetic rubber.It can also be used for EPDM and CSM vulcanizates with low heat resistance requirements,as well as colored CR products,to improve their sun resistance.ZT-CY404 is used as a co promoter in most sulfur vulcanization systems.This product can also be used as a light stabilizer for polypropylene.