• Teadit Packing & Gaskets Private Limited

Gasket Sheet

Teadit 24 SH is a gasket sheet produced from pure, multi-directionally expanded PTFE. A special production process ensures equal tensile strength in all directions. This makes gaskets cut from Teadit 24 SH one of the best, most versatile and most reliable gasket materials on the market. Cold flow and creep has been eliminated, gasket parameters have been drastically improved, while all the excellent physical properties of PTFE have been fully retained. Application areas: suitable for all pressure sensitive and stress sensitive connections, suitable for use with even the most aggressive chemicals, non-contaminating – appropriate for all applications demanding highest purity, extremely versatile for flange connections, pressure vessels, chemical reactors and/or housings of pumps, compressors, etc., suitable as hand and manhole gaskets, heat exchangers, venting systems and many more. Technical data: density (at delivery): δ = 0.9g/cm3; temperature range – -240ºC up to +270ºC; pressure – from vacuum up to 200 bar; pH 0 – 14; minimum assembly pressure Qmin0.01 = 23 MPa; minimum gasket pressure under operating conditions QSmin 0.01 < 10 MPa; maximum surface pressure Qcrit > 240 MPa; TA-Luft/leakage according to VDI 2440 L = 2.6 10-7 mbar I/(sm). Product standard: sheet size: 1,500 x 1,500 mm in 0.5 up to 6.0 mm thickness, and as ready cut gasket. Test and approvals: FMPA, FDA, TA-Luft, BAM.