Wedi 4x Inside & 2x Outside Preformed Seamless Fleece Laminated Corners with 10M Polyethylene Waterproofing Membrane Strip - Perfect for Shower Panels, Tile Backer Boards & Waterproof Construction Projects

Waterproof and vapor retarding, thin-layer, crack isolating sheet membrane corners are made from highly tear-resistant polyethylene film, which offers optimum connection to tile laying materials thanks to its dual-sided special fleece lamination. The installation over a suitable pre-existing wall and floor surfaces and subfloors is smooth and creates a strong layer of protection with the highest tear resistance while causing an exceptionally little build up in critical areas such as corners. Any thinset mortars suitable for the tile or stone finish or sub-surface may be used on top of the wedi Subliner system or below. Includes: sealing tape and prefabricated corners.