Expanded PTFE Sheet (EQUAL GORE SHEET)
Description:
DP2400 is a large gasket sheet produced from 100% pure, multi-directionally expanded PTFE. Expanded PTFE Sheet Advantages:
Universally employable gasket sheet for all applications. It is suitable for all types of flanges, nearly all media, a wide temperature range and for applications with the toughest demands on purity. It is inherently clean and non-toxic.
Gaskets of multi-directionally expanded PTFE have exceptional mechanical strength which allows operation with minimal creep at elevated temperatures.
The excellent malleability of DP2400 makes repairing of small damages and/or irregularities of the sealing area (flange surface) unnecessary.
Gaskets cut from DP2400 are dimensionally stable, i.e. they do not get wider when compressed. This allows narrow flange faces to be sealed safely.
DP2400 is quick and simple to install. The used gasket can be removed easily and without residue.
Expanded PTFE Sheet Properties
Colour: white Size: 1500 mm x 1500 mm Thickness: from 0.5 mm up to 6, 0 mm Temperature Range: -240° C up to +270° C for short periods up to 315° C Chemical Resistance: chemically inert against all substances (pH 0-14), including the most aggressive acids and lyes. The only exceptions are molten alkali metals and elemental fluorine at high temperature and pressure. Operating Pressure: from vacuum up to 200 bar Aging: DP2400 is not subject to aging or weathering. It can be stored indefinitely. Safety: DP2400 complies to FDA regulations for food, it is physiologically harmless. Suitable for oxygen applications | Item | Data | Standard |
| Material | expanded ptfe sheet | |
| Color | WHITE | |
| Temperature | Max.270ƒ, Min.-240ƒ | |
| Compressibility 350bar % | 45 | ASTM F36A-99 |
| Recovery 350bar % | 15 | ASTM F36A-99 |
| Tensile Mpa | 17 | ASTM 152-95 |
| Specific Gravity g/ cm³ | 0.88±0.02 | ASTM D 792 |
| Leakiness cm³/s | 0.1~0.2x10-4 | JB/T10688-2006
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