With Oatey® Perfect Slope, you can install a perfect tile shower pre-slope that requires half the mortar and half the time. Perfect Slope Tile Shower Pre-Slope Base can be used where code requires a slope to be installed beneath PVC shower pan liner. Oatey products have earned the trust of plumbing professionals for over 100 years.
- Creates a code required slope under PVC shower pan liner 
- Perfect tile shower slope with half the mortar, in half the time 
- For use on tile shower installations up to 40 x 40 in 
- Made of expandable styrene and fiber board materials 
- Creates 1/4-in slope 
- Easy to install and easy to extend or trim during custom shower installations 
- Add extension, sold separately, to accommodate larger shower configurations up to 40 x 60 in 
- Includes weep guard to allow moisture to drain properly and protect weep holes 
- Liner installs directly onto Perfect Slope and replaces the pre-sloped mortar bed