Polytetraflouroethylene(PTFE) / Teflon gaskets, 1.5mm/2.0mm/3.0mm thickness, cut in accordance to ASME B16.21 to suit with ANSI B16.5 flanges, raised face(RF)/full face(FF). PTFE/Teflon sheets, 1.5mm/2.0mm/3.0mm thickness, dimension as 1.2Mtr(Width) x 10.0Mtr(Length) 1.0Mtr(Length) x 1.0Mtr(Width) x 50cm(Height) Gross weight @ 200kgs