PTFE Sheet Gaskets Doniflon 2030
MATERIAL
DONIFLON 2030 is biaxially orientated PTFE sheet produced from virgin PTFE resin filled with barium sulphate.
GENERAL PROPERTIES
A general purpose grade, suitable for use with wide variety of chemicals including alkalis, solvents, fuels and steam. DONIFLON 2030 can be used also with strong acids like hydrofluoric acid, but is not suitable for sealing fluorine gas.
COLOUR
WHITE
TECHNICAL DATA
(typical values for thickness 1.5mm)
| temperature range | 210°C to + 260°C | |
| Operating pressure | Max. 85 bar | |
| pH range | 0 – 14 | |
| Density | DIN 28090-2 | 3.0 g/cm3 |
| Compressibility | ASTM F36 | 4 % |
| Recovery | ASTM F36 | 40 % |
| Tensile Strength | DIN 52910 | 12 Mpa |
| Stress resistance (16h,30Mpa,150°C) | DIN 52913 | 20 Mpa |
| Permeability to nitrogen | DIN 3535/6 | <0.002 mg/sm |
DIMENSIONS
- Sheet size (mm): 1000 x 1000 | 1500 x 1500
- Thickness (mm): 0.8 | 1.0 | 1.5 | 2.0 | 3.0
Other dimensions are available on request.
