Schluter®-TROWEL knee pads finishing stair edges with a

finishing stair edges with a matched profile that doesn't look retrofitted

creating the perfect amount of tension to create a levelled surface

Medium warm brown with a wire-brushed texture — adds depth and dimension underfoot without looking fussy

or leave buildup that starts looking worse every time you mop

Schluter®-TROWEL knee pads finishing stair edges with aThe right trowel for the right membrane this is more important than it sounds. Every Schluter membrane has a specific notch size engineered to deliver the exact mortar volume it needs for full coverage. Use the wrong trowel and you risk voids under the membrane: uncoupling failures, waterproofing gaps, and tile cracks that are frustrating to diagnose after the fact. Schluter makes three purpose built trowels, each matched to a specific membrane: DITRA