APPLICATION AREA
Tunnels & culverts, Hydroelectric power plants, Sewage treatment plants, Roof joints, Basements, Water retaining structures, Joints between rigid and flexible surfaces, Around iron, steel and cement pipes, ventilated facades and window installations
Large areas of concrete such as pavements, runways & bridge decks; also for vertical or sloping surfaces as on towers, chimneys, canal linings, columns & beams, where water curing is difficult or unreliable
APPLICATION PROCEDURE
W-EXPON sheet tension-free and in a way that movement of the connected building parts can be accommodated without damaging the membrane. Press the membrane sheet on the adhesive by a plastic roller.
ADVANTAGES
Highly flexible waterproofing and vapor control system
Fast, easy and secure application even in corners
Membrane pre-treatment free Suitable for uneven substrates (blowholes in concrete), leveling of substrate by adhesive
Durable bond and barrier/seal
Ozone- and UV-resistant
Minimizes risk of drying shrinkage, cracks and dusty surfaces
Non-toxic and nonflammable
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