Stetra Foil

DESCRIPTION

Stetra Foil is a high-performance waterproof vapor control membrane composed of an extruded polymer sheet laminated on both sides with polypropylene nonwoven fabric.
This multilayer configuration ensures high tear resistance and excellent adhesion to tile adhesives.
Thanks to its flexible yet strong structure, Stetra Foil absorbs micro-deformations of the substrate, preventing cracks or delamination in ceramic coverings—even in the presence of moisture or mechanical stress.

APPLICATION

Stetra Foil is designed to be applied as a waterproof membrane beneath tiles in environments frequently exposed to moisture, such as:
● bathrooms, showers, and spas;
● kitchens and laundry rooms;
● outdoor areas (terraces).
The membrane enhances the waterproofing performance of the tile system and protects the substrate from water infiltration—improving the longevity of the overall system.