Thermal Insulation

Membrane DUO 2S

Variable SD sealing membrane suitable for the construction of both internal and external sealing nodes. The fully self-adhesive side makes installation extremely quick and easy.
  • Suitable for indoor and outdoor use, regulates the vapour permeability depending on temperature and humidity.
  • Alternating bonding, 1 side complete, 2nd side 20 mm strip
  • Plasterable product

Insulating membrane with variable SD and therefore suitable for the internal and external airtight and vapour-retardant sealing of window connection joints. Due to the double-sided adhesive surfaces, it enables extremely simple and quick installation.

For primary and secondary window connection joints

Color Code Dimensions Packaging Packaging size Barcode
 
Black
15638 100 mm roll 3x25 m 8030334156380
 
Black
15639 150 mm roll 2x25 m 8030334156397