1.Chloroprene Rubber CR 2.polychloroprene rubber cr 3. CR rubber. For the rubber ,we can supply Korea ,Russia ,Japan, America ,Poland, Iran ,Serbia and China products, the grades are SBR 1502,1712 ,1705,1778 ,1723,1783,PBR-ND SKD-ND KBR01 NBR 35L 35LM 6240 6250, CR, IR2200,SKI-3S ,BK 1675N, SBS 792 791H 815. CHLOROPRENE RUBBERS – NAIRIT DM, DP, AND DVTECHNICAL SPECIFICATIONSTS RA 00204145.0651- ...