Tip 4

Slope of Curb

The curb or lip around the bottom of the shower should to be slanted inward at a 5-degree (approx. 3/16" to 1/4") "pitch" or slope so water flows in toward the drain. (A level curb would cause the water to stand, while a curb angled away from the drain would cause water to leak onto the bathroom floor.)

Slope of Curb