4.7″ Wide for waterproofing and vapor management when installing the WP 200 sheet membrane
For seams and changes of plane
Component of a waterproof/vapor-barrier membrane system
Easy to cut, adjust, and install
Compatible with MAPEI polymer-modified mortars
Using a 1/4″ x 3/16″ (6 x 4,5 mm) V-notched trowel, key in the mortar to the adjoining seams with the trowel’s flat side, being sure to work the mortar into the membrane
Three layered products made of polypropylene/polyethylene
Total thickness: approx. 0.44-0.48 mm
Width: 12 cm / 4.7″
Laying tiles
After applying the waterproofing membrane, it is possible to proceed directly with installing tiles.
The choice of adhesive should be based on the type and size of the selected ceramic tile or natural stone.
It must be cut to size before being bonded.
Use a MAPEI tile adhesive conforming to a minimum of class C2 according to EN 12004 or ISO 13007 (such as Keraquick S1, Ultralite S1, Keraflex, Keraflex Maxi S1, or similar) using a 3×3 or 4×4 mm notched trowel
Mapeflex MS45 must be applied around the perimeter of the drain to achieve an adequate seal at the junction.