This is a rubber adding Chlorine instead of methyl to the structural formula of natural rubber, which has the same elasticity as NR, relatively superb heat-resistance, oil-resistance, and weather-resistance compared to NR and SBR, which are the general-purpose rubbers, and similar ozone-resistance as NBR. The use for this rubber is for CVJ-boots, dust covers, and hoses. Application: Wire Cover, Conveyor Belt, Mounting Rubber, Tank or CAn Lining, Anti-corrosive Packing, Anti-corrosive Roll, Dust Cover