swaziland quick delivery rubber chemical antioxidant mmb
rubber raw materials mmbi nbr and epdm antioxidant price
- Classification:Chemical auxiliary agent
- Purity:0.9999
- Shape:Granules
- Application:Rubber Auxiliary Agents, Surfactants
- Appearance:Light Yellow to Light Brown Powder
- Packing:25kg/drum
- Specification:25kg/bag
- Storage:Store in a cool, dry place
rubber raw materials mmbi. 4-and5-methyl-2-mercaptobenzimidazole. cas# 53988-10-6. rubber raw materials mmbi is non-discoloring, non-staining antioxidant for all rubbers. it is particularly effective in nbr and epdm. it provides very good heat-aging and flex protection when used in combination with rubber raw materials tmq.
rubber antioxidant antide gradant mmb go biotech,properties: gray-white powder.no smell but taste bitter.soluble in alcohol,acetone,ethyl acetate,slightly soluble in petroleum ether,ch2cl2,insoluble in ccl4,benzene and water.good stabilization storage ability.as second anti-degradant without poison. applications: the product can be used for natural and synthetic rubbers.as it is secondary antioxidant,ever better effects can be developed when.