The Triton Watertight System™ seamlessly forms a watertight barrier behind new open-style rooms. When installed as a complete waterproofing system, it’s guaranteed to keep water, mold, and mildew out for 10 years.

At the core of the system is Triton WP Watertight Membrane™, the advanced waterproofing membrane pre-configured into all the components you need: backer board, shower board, tub surrounds, inside corners, outside corners, sealing tape, and more. Triton WP is a watertight, acid resistant membrane comprised of a proprietary 3- layer blend of polyethylene and polypropylene. It’s impervious to salts, oils, solvents, and other substrate-harming chemicals. Triton WP is adhered to the substrate with a thin-set or flex mortar.
Pre-Bonding is the Secret Behind the Triton Watertight System
Pre-bonding of the Triton WP Watertight Membrane to shower and backer boards doesn’t just save time and money, it ensures a better watertight seal. Because each component is adhered in a factory setting, the bond formed is stronger and subject to rigorous quality controls.
One Small 3″ Detail Makes a Big Difference
Triton Board and Triton Pre-Sloped Shower Boards both feature a unique patent pending design to ensure a watertight seal. The pre-bonded membrane extends 3 inches past each edge of the board. Instead of requiring additional sealing tape, this 3” membrane flap covers the adjoining board so a seal is achieved without the need to hammer into the board, which punctures the membrane. Tears and holes in the membrane are the primary source of leaks in other systems. Not in this system!

You apply tile sealing on top of tiles, Triton WP is the answer to protect them below. This watertight, acid resistant membrane is comprised of a proprietary and proven three layer blend of polyethylene and polypropylene. It’s impervious to salts, oils, solvents, and other substrate-harming chemicals. Take a closer look.

Comprised of the Triton WP Watertight Membrane adhered to the most advanced backer board available today, Triton Board™ combines two steps into one ingenious board. These two powerhouse materials are pre-bonded in a factory setting for ultimate quality control and performance. There’s no better waterproofing board. Click to Learn More.

The Triton Pre-Sloped Shower Board™ package contains everything you need to install a perfectly pitched shower that drains properly and stays watertight for years to come. Installation is streamlined thanks to pre-fabrication of almost every component. Choose from 3 configurations: rectangular with center drain, rectangular with offset drain, and square with center drain. Get a pitch perfect shower.