PTFE plastic rod for sealing: 1,Density:2.1-2. ... :>/=14Mpa 3,Tear elongation:>/=140% big manufactory PTFE rod engineering plastic for sealing:Company:Huzhou Songhua which has ... 9001:2008,and has passed ISO14001:2004 Environment management system,GB/T28001-2001,SGS test. We will offer you ... 2.3 g/cm3Tensile strength:>/=14MpaTear elongation:>/=140%EXTRUSION ROD Diameter :3mm-6mm/8mm-150mmLength:1M,2M,or ...