Burachem Multi 9654/M
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Burachem Multi 9654/M
Features
Burachem Multi 9654/M gasket sheet made from 100% pure ePTFE. The special manufacturing method creates a multidirectional fibrillated structure (ePTFE) which gives the gasket its exceptional properties.
Advantages
- Maximum adaptability
- High dimensional stability
- Outstanding compressive strength
- Can be easily cut to size using hand tools
Operating range
Pressure: p = 200 bar
Temperature
- Continuous operation:
t = -270 °C ... +270 °C - transient peak temperature:
t = +315 °C
Recommended surface roughness:
RZ = 12.5 ... 50 µm
Chemical resistance: pH = 0 ... 14
Universal chemical resistance, even to concentrated acids and alkalis. Not suitable for use in dissolved and molten alkali metals or in elementary fluorine at T > 150 °C and p > 40 bar.
Standards and approvals
- FDA
- TA Luft
- BAM (upon request)
- EG 1935/2004
- VDI 2200
Recommended applications
Industries
- Process industry
- Petrochemical industry
- Chemical industry
- Pharmaceutical industry
- Pulp and paper industry
- Food industry
Components
- Maintenance seal
Variants
9654/MP (sheets)
9654/MPR (rings and cuts)
9655/MRIG (rings with inner eyelet) 9655/MRA (frames) 9654/MS (segments)
Forms of supply
- Sheets:
1.500 x 1.500 mm
0,5 / 1,0 / 1,5 / 2,0 / 3,0 / 4,0 / 5,0 / 6,0 mm thickness - Rings and molded parts:
Standard dimensions as per DIN EN 1514-1 or ASME B16.21
