Product description

WILLFLEX® 022 insulation sets a new standard with its low installation heights, excellent λ value of 0.022 W/(mK) and simultaneous water vapour permeability.


Product details

The cost-efficient insulation solution

  • Low insulation thickness, high compressive strength

Reliable installation

  • Fitted parts ensure quick and easy installation in roofs, walls, exterior walls, cellars and roofs
  • As heat insulation systems
  • Continuous above and between rafter insulation
  • Continuous exterior wall insulation for single- or multi-part systems
  • Roof and cellar insulation

Willflex® 022 is manufactured as slabstock foam in Germany. The foaming is generated with CFC- and HFC-free hydrocarbons.



technical data sheet​​​​​​​


Ralf Eifert

Ramona Lawniczek

Production Manager Insulation

Phone:+49 231 9640 801
Fax:+49 231 9640 899

Monika Staubitz

Internal Sales Insulation

Phone:+49 231 9640 803
Fax:+49 231 9640 899