KWO® Universal FR is a gasket tape made from glass fibre reinforced expanded PTFE.
The added glass fibres improve the mechanical properties and allow a higher operating temperature. The result is a considerably reduced cold-flow tendency, good recovery properties and excellent sealing performances at thermal cycling’s.
|MATERIAL||100 % expanded PTFE (ePTFE) with fillers - self-adhesive|
|TEMPERATURE RANGE||-268°C (-450°F) up to +270°C (+518°F), short-term +315°C (+600°F); recommended temperature range: from -160°C (-256 °F) to +200°C (+392°F)*|
|CHEMICAL RESISTANCE||pH range from 0 to 12; high chemical resistance (except molten alkali metals and elemental fluorine)|
|PRESSURE RESISTANCE||vacuum up to 80bar (1160psi) depending on the installation situation*|
|DENSITY||1,00 g/cm³ +/-10%|
Not for use in food, drug, cosmetic or medical device manufacturing, processing or packaging operations.