TEALON 1570 Gasket
TEALON TF 1570 is a structured PTFE - Gasket - Sheet manufactured by a unique process which provides a high level of fibrillation to overcome the creep relaxation and cold flow problems associated with normal (skived or moulded) PTFE sheets. TEALON TF 1570 is produced from virgin PTFE resin filled with hollow glass micro spheres.
Advantages:
- The high compressibility of TEALON TF 1570 makes itparticularly suitable for use with stress sensitive and/or fragileflanged joints, e.g. glass, ceramics, plastic, etc.
- The excellent malleability of TEALON TF 1570 makes repairingof small damages and/or irregularities of the sealing area(flange surface) unnecessary.
- TEALON TF 1570 is quick and simple to install. The used gasketcan be removed easily and without residue.
Product Variations
ApPLICATIONS
- Aggressive fluids
- Hydrocarbons
- Acids and caustics
- Solvents
- Water
- Steam
- Hydrogen-peroxide
- Refrigerants
Material Properties
- Color: blue
- Size: Sheets of 1500 mm x 1500 mm
- Thickness: 1.5 mm up to 6.4 mm (other thicknesses on request)
Technical Data
- Temperature: -268 ºC to +260 ºC
- Chemical resistance: chemically inert against all substances (pH0-14), including the most aggressive acids and lyes. It is not recommended for strong caustic service above 80°C. It must not be used in contact with molten alkali metals and elemental fluorine at high temperature and pressure.
- Operating Pressure: 55 bar
- Ageing: TEALON TF 1570 is not subject to ageing or weathering. It can be stored indefinitely.
- TEALON TF 1570 complies to FDA requirements for food, is physiologically harmless and suitable for oxygen applications.
Document Downloads
Applicable Design Codes, Standards, and Specifications
- TA Luft
- Blow-Out
- FDA
- ABS
- EC 1935/2004
- EU 10/2011