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KWO® CellFlon® Sheet Brown

sPTFE gasket sheet

KWO® CellFlon® Sheet Brown is a gasket sheet material containing structured PTFE and Silica.

KWO® CellFlon® Sheet Brown is especially for use in the chemical and petrochemical industry.

Suitable for sealing most chemicals across the whole pH range (0-14), including strong acids, hydrocarbons, steam, solvents or chlorine.

 

 

  • universal purpose applications
  • excellent sealability
  • reduced cold flow
  • easy to install and remove without residue
  • high chemical resistance
  • UV resistant, non-ageing, unlimited storable
  • non-flammable
  • flange connections
  • closing lids
  • reactors
  • process vessels
  • TA Luft regulation and blow out safety acc. to VDI 2200
  • specific values according to DIN EN 13555
  • FDA 21 CFR 177.1550 tested

Technical Data

MATERIALstructured PTFE with Silica
CHEMICAL RESISTANCEin the entire pH range (pH 0-14, except molten alkali metals or elemental fluorine)
TEMPERATURE RANGErecommended temperature range: from -210°C (-346°F) to +260°C (+500°F), material heat resistant up to +315°C (+600°F)*
PRESSURE RANGEvacuum up to 80bar (1200psi) depending on the installation situation*
PHYSIOLOGICALLY INERTphysiologically harmless in all recommended applications
DENSITY2,2 g/cm³

*NOTE: temperature and pressure guides cannot necessarily be used simultaneously.