... SILICON,NBR,SBR,NR,CR,EPDM Rubber partsFeatures:1) Materials: different kinds of rubber & plastic, such as SILICON,NBR ... ,SBR,NR,CR,EPDM.2) Applications: rubber parts, industrial parts, ... household parts, motorcycle parts,electronicsparts, gasket rubber, O-rings5) Processing methods: compression, injection, transfer, ...