GURU® SUPERKIT SQUARE is a pre-sloped shower kit designed for tiled shower installations. Each kit includes a factory-bonded waterproofing system and a low-profile square shower drain, providing a complete base assembly for building a fully waterproof shower.
The preformed tray is engineered with an integrated slope to support proper drainage and is paired with a push-fit clamping ring drain connection. Kits are configured with center drains by default, with an off-center drain option available for 36" x 60" sizes.
Key Features
- Pre-Sloped Shower Tray: Heavy-duty tray designed to support proper water flow to the drain.
- Factory-Bonded Waterproofing: Integrated WATER-STOP membrane components for a complete waterproof shower system.
- Low-Profile Square Drain: Includes square drain connector and universal adapter with ABS or PVC material options.
- Center and Off-Center Drain Configurations: All kits use a center drain except the 36" x 60" size, which is available with an off-center drain located 10" from the wall.
- Multiple Size Options: Available in four standard tray sizes to support common shower layouts.
Available Sizes
- 36" x 60"
- 48" x 48"
- 48" x 72"
- 72" x 72"
Drain Options
- ABS drain material
- PVC drain material
What’s Included
- Heavy-duty pre-sloped shower tray
- WATER-STOP waterproofing membrane roll (3' 3" x 16' 5" or 3' 3" x 32' 10" depending on kit size)
- Two WATER-STOP curbs (36" or 48" depending on kit size)
- Mixing valve seal
- Four 90° inside corners
- Two 90° outside corners
- 3/4" pipe seal
- W-S sealant
- Square drain connector and universal adapter (ABS or PVC)
- Evo Grate Plus Brushed finish (included with kits that include a drain)
GURU® SUPERKIT SQUARE provides a complete pre-sloped and waterproof shower base assembly ready for tile or stone installation.
