Planiflon™ E12 gasketing sheets consist of 100% pure, multidirectional expanded PTFE, with practical unrestricted chemical resistance.
When installed the seals made of Planiflon™ E12 plates have an exceptionally good adaptability to flange roughness and nevenness.
In operation, under pressure and temperature loads, high surface pressure is guaranteed. Thereby achieved it has very good stability and tightness, especially in demanding steel flange applications high blow-out security. The good resilience of the material leads to increased operational safety even under changing operating conditions.
Planiflon™ E12 is suitable for industrial applications to obtain PTFE gaskets for general and specific uses. It has the following certifications:
Planiflon™ E12 (EN 13555 thk 2 mm ) |
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Colour | White | ||
Filler | absent | ||
Density | g/cm³ | 0.90 +/- 10% | |
Temperature | °C | -200/+260 | |
Max operating pressure | bar | Vacuum to 40 | |
Q min (40 bar He; 0,01 mg/(s*m)) | MPa | 27 | |
Q Smin (QA=30 MPa; 40 bar He; L=0,01) | MPa | <10 | |
Qsmax (23°C) | MPa | 160 | |
Leckagerate (QA=30 MPa; 1 bar He) | mg/(s*m) | <1*10-4 | |
PQR @ 20 °C (QA=30 MPa) | 0.94 | ||
Compressibility | ASTM F36 | 50 - 55% | |
Recovery | ASTM F36 | 13 | |
PH Range | 0 ÷ 14 | ||
Tolerances L and W | mm | +/- 50 | |
Tolerances Thichness | % | +/-10 |
Size | 1.500 x 1.500 | 60” x 60” |
Thickness | 0,75 ÷ 6,00 | 1/32 ÷ 1/4 |