... : Pure 100% Silicone.Type: (Solid or Sponge/Foam) Silicone seal strip extrusion; Silicone tube/pipe/cord; Extruded silicone strip.Size: 1mm ... 25g/cm3. Elongation: 320%.Grade: Industrial grade; FDA/Medical grade; SGS approvalSpecial anti-static, anti-acid silicone sheet;Package: Packaged by ... medical and food applications.1.We have kinds of material : SBR,CR,NBR,HNBR,EPDM,SILICONE,VITON,NR,FFPM,etc ...