GASKET SHEET SOFT CHEM
This material features excellent chemical resistance, corrosion protection and superior adaptability to the surface to be sealed. Multidirectionally expanded PTFE for a wide range of applications.
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TYPICAL TECHNICAL DATA FOR THICKNESS 2.0 MM Compressibilty ASTM F 36 J % 50-60 Recovery ASTM F 36 J % 13-17 Stress relaxation DIN 52913 50 MPa, 16 godz./300°C Mpa 15 KLINGER cold/hot compression 50 Mpa
thickness decrease at 23°C % 35 thickness decrease at 260°C % 30 Tightness DIN 28090-2 mg/s x m 0,001 Specific leakrate λ VDI 2440 mbar x – l/s x m – Density DIN 28090-2 g/cm³ 0,9
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Dimensions of the standard sheets
Sizes: 1500 x 1500 mm.
Thicknesses: 1,0 mm, 1,5 mm, 2,0 mm, 3,0 mm.
Tolerances: Thickness ± 10%, Length ±50 mm, Width ±50 mm.