KWO® Universal B gasket material consists of mono-directionally expanded PTFE and is available as tape or film according to the required thickness.
In order to ensure a quick installation KWO® Universal B ePTFE tape is fully self-adhesive and cut to the required width. Given its elasticity, the material adapts well to uneven surfaces even at low gasket stress. The tape is easy to install and to remove. Bolt holes can simply be punched after the gasket has been attached.
KWO® Universal B ePTFE tape is widely used as sealant for large frames.
Other than ePTFE tape, the KWO® Universal B product line includes an ePTFE film, which is available with or without self-adhesive backing. The films are designed to wrap, to cover and to coat components of any shape in various fields of application.
|RAW MATERIAL||100 % expanded PTFE (ePTFE) without fillers - self-adhesive|
|TEMPERATURE RANGE||recommended temperature range: from -200°C to +130°C; material heat resistant up to +315°C|
|CHEMICAL RESISTANCE||pH range from 0 to 14; full chemical resistance, except molten alkali metals and elemental fluorine|
|PRESSURE RESISTANCE||resistant within the usual pressure range of standard flanges up to 10 bars; suitable for vacuum applications (depends upon the concrete installation conditions)|
|PHYSIOLOGICALLY INERT||physiologically harmless in all recommended applications|
Not for use in food, drug, cosmetic or medical device manufacturing, processing or packaging operations.