We are distributors, stockiest & suppliers of 24 HD PTFE-Joint-Sealant-Tape.
Material properties:
24 HD is a non-asbestos gasket material made from expanded, pre-densified, pure virgin PTFE. The whole production procedure is subject to severe quality control, registered under DIN EN ISO 9001.
Application areas:
24 HD is particularly well right to recompense for out-of-parallel and/or injured sealing surfaces, and where a sure remaining width is required. Characteristic applications are heat exchangers, large containers, tank lids, pump housings, flanges, hand- and manholes, etc.
Technical data:
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Temperature range |
- 240°C up to +260°C, for short periods up to +310°C |
|
Chemical resistance |
resistant against all chemicals from pH 0-14 (except molten alkali metals and elemental fluorine at high temperature and pressure) |
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Pressure resistance |
vacuum up to 200 bar |
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Density |
1,0 g/cm3, +/- 0,1g/cm3 |
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Aging resistance |
24 HD does not age (please note: adhesive tape has limited shelf life!) |
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Colour |
white |
Standard dimensions:
Dimensions (mm) Standard flange size
● 4 x 2,5 up to DN 500
● 6 x 4,6 from DN 500 up to DN 1500
● 8 x 5,5 DN 1500 and larger
● 10 x 7 DN 1500 and larger
● 24 HD is available on spools, with self-adhesive strip.
● When choosing the best appropriate dimension of 24 HD, one has to get the available bolt torque and maybe damaged and/or out-of-parallel gasket surfaces into account.
Approvals:
• FDA
• FMPA