... temperature resistant 2,Environmental protection 3,Different color rubber buffer 1.Material:100% rubber2.Certificate:ISO9001:2008,RoHS ... and machine ability. Item namerubber buffer SizeCustomized/standard and nonstandardBrand Namerubber buffer MaterialNBR,HNBR,EPDM,SILICONE,VITON,FLS ... City, Zhejiang province, China Zip314419Our company product rubber buffer, if you have a mind please contact us. ...