Products

The GURU® Niche Shelf is designed for 12" recessed shower niches and provides integrated storage within tiled installations. Available in stainless...

GURU® Precut Water-Stop Membrane is a waterproofing sheet designed for tiled shower systems and other moisture-prone installations. Constructed wit...

The GURU® Screw & Washer Set is designed for fastening Water-Stop foam boards to wood stud framing in waterproofing and insulation assemblies. ...

The GURU® Square Drain Connector is an adapter designed to connect square shower drains securely to existing plumbing assemblies. It is compatible ...

GURU® SUPERKIT SQUARE is a pre-sloped shower kit designed for tiled shower installations. Each kit includes a factory-bonded waterproofing system a...

GURU® W-S Band is a waterproofing reinforcement strip designed for floor-to-wall transitions and joint areas exposed to moisture. It is used as par...

The GURU® W-S Bench Shower Seat is a triangular, tile-ready shower bench designed for wet rooms and tiled shower installations. Built with an integ...

GURU® W-S Board is a 3' x 5' x 1/2" waterproof foam backerboard designed for tiled shower walls, ceilings, and other wet-area installations. It pro...

The GURU® W-S Board Fastener Kit is designed for securing GURU W-S (Water-Stop) Foam Tile Backerboard to wood stud framing. The kit includes the co...

The GURU® W-S Corner Bench Kit is a waterproofing accessory designed to seal and reinforce corner bench assemblies in tiled shower installations. M...

The GURU® W-S Drain Flashing Set is a waterproofing component designed to seal the connection area around shower drains. It installs over the drain...

GURU® W-S Heavy Duty Presloped Linear Drain Shower Tray is an ultra-thin shower base engineered with a factory-formed 2% slope for use in linear dr...

The GURU® W-S Heavy Duty Presloped Square Drain Shower Tray is a rigid, factory-sloped shower base designed for tiled shower installations. Built w...

The GURU® W-S Mixing Valve Seal is a waterproofing accessory designed to seal shower mixing valve penetrations in tiled wet areas. Installed with t...

The GURU® W-S Niche is a prefabricated shower niche designed for tiled wall installations. It features an integrated pre-sloped base and waterproof...

GURU® W-S Peel & Stick Band is a self-adhesive waterproofing band designed for sealing floor-to-wall transitions and wallboard joints in tiled ...

GURU® W-S Peel & Stick Patch is a self-adhesive waterproofing patch designed for sealing fastener penetrations on wall-only tile backerboard in...

GURU® W-S Sealant is an MS polymer–based adhesive and sealant formulated for waterproofing and bonding in tile and construction assemblies. It is d...

The GURU® W-S Shower Curb is a pre-sloped, high-density EPS foam curb designed for tiled shower installations. It features a factory-bonded Water-S...

The GURU® W-S Tub Installation Kit is a complete waterproofing system intended for tub surround installations in new construction and remodeling pr...

The GURU® Water-Stop 36" Shower Ramp is a prefabricated waterproof transition component designed for curbless tiled shower entries. It creates a sm...

GURU® WATER-STOP Waterproofing Membrane is a bonded sheet membrane designed for waterproofing and crack isolation in tiled wall and floor assemblie...

The HMK® M529 Marble Polishing Kit is a hand-polishing system designed to restore the natural shine of marble without the use of machines. Formulat...