Mapei Keraflex Super Premium Extra Smooth Large & Heavy Tile Mortar, White bed mortar Low-profile build for smoother transitions

Low-profile build for smoother transitions

Cuts tile thickness from 3 to 15 mm (1/8" to 5/8")

and custom shower layouts sometimes create 135° angles

Pro Tip: This is the most versatile drain assembly Schluter makes — 3" capacity plus no-hub coupling means it handles any flow rate and connects to any existing plumbing

but prolonged moisture at the joints will eventually cause swelling and delamination

Mapei Keraflex Super Premium Extra Smooth Large & Heavy Tile Mortar, White bed mortar Low-profile build for smoother transitionsSetting tile? Keraflex Super Premium Extra Smooth Large & Heavy Tile Mortar, White is the thinset that goes between your tile and the substrate. Built for large format and heavy tile (1224 and up) where standard thinset would slump or sag under the weight. Non slump on walls, no lippage on floors. White color so it doesn't telegraph through translucent tile or light grout joints.