General Grade Fumed Alumina/Fumed Aluminum Oxide 100-11000 mesh made in ChinaFloating price, please contact me if you have any problem about our prod...
Hydrocarbon Resin is modified hydrocarbon resin obtained from polymerizing unsaturated aromatic hydrocarbon. Major usages are modifying resin for rubber products and casting m...
Hydrocarbon Resin is modified hydrocarbon resin obtained from polymerizing unsaturated aromatic hydrocarbon. Major usages are modifying resin for rubber products and c...