- Functions:Antioxidant
- Compatible Polymers & Resins:Chloroprene Rubber (CR), Natural Rubbers (NR), Styrene Butadiene Rubber (SBR), Ethylene Propylene Diene Monomer (EPDM), Nitrile Butadiene Rubber (NBR)
- Features:Good Stain Resistance
Puyang Changyu Petroleum Resins MBZ Powder is a non-staining secondary antioxidant for NR, CR, EPR, SBR, NBR, etc. Especially effective against heat oxidation in combination with amine. Could be used alone or combined with the anti-degradants, such as DNR or AP.