Sheet gaskets

Formstable biaxially expanded ePTFE sheets or die cutted gaskets Characteristics Excellent adaption High blow-out resistance No cold flow Chemically inert Technical parameters pH 0 - 14 Temperature: t = -200 … +280 °C Pressure: p = Vacuum … 200 bar Density: 0,95 g/cm 3 (D11 - 0,7 g/cm 3) Minimum Surface pressure: VU (40 bar; 0,01) = 26 Mpa Maximum Surface Pressure: VO = 150 Mpa Minimum surface pressure in operation: BU < 5 Mpa Cold upset compression value: KSW = 40 % Remaining Thickness after compression approx. 15 % higher than values of D11. Main application Flanges Vessels Lids Joints Narrow flanges Bigger uneveness Tension sensitive components (e.g. sight glasses) Suitable for Chemical industry Food industry Maintenance Approvals DIN 28090-2 TA Luft 1,5 · 10 -8 mbar · l/(s·m) @ 250 °C FDA conformity EG 1935:2004 EU 10/2011 Form of delivery Sheet dimension: 1,000 x 1,100 mm and 1,500 x 1,500 mm Sheet gaskets thicknesses: 0.5 / 1.0 / 1.5  / 2.0  / 3.0  / 4.0 / 5.0...