PreFormed Ready-to-Tile Corner Shower Seat 23" x 23" x 20"

PreFormed Ready-to-Tile Corner Shower Seat 23" x 23" x 20"

Seat Size: 23" x 23" Triangle

Height: 20"

Can be easily cut and modified to fit your project requirements.

The PreFormed Ready-to-Tile Corner Shower Seat provides a durable, waterproof, and time-saving solution for custom tiled shower installations. Manufactured from high-density polystyrene, reinforced with fiberglass mesh, and protected with a latex polymer waterproof coating, this lightweight corner shower bench eliminates the need for traditional framing while providing long-lasting performance.

Designed to fit neatly into shower corners, this triangular shower seat maximizes usable space while creating a comfortable seating area for residential and commercial shower applications. The ready-to-tile surface integrates seamlessly with surrounding tile for a clean, professional appearance.

Unlike traditional wood-framed shower benches, PreFormed Shower Seats are completely waterproof and contain no wood or cellulose fibers that can rot, swell, or deteriorate over time.

Key Features:

• 23" x 23" triangular corner seat design
• 20" finished height
• High-density polystyrene core construction
• Fiberglass mesh reinforced surface
• Latex polymer waterproof coating
• 100% waterproof and rot resistant
• Ready-to-tile design
• No framing required
• Lightweight and easy to install
• Can be cut and modified as needed
• One-piece construction
• Compatible with standard latex-modified thin-set mortars
• No epoxy setting material required

Applications:

• Residential showers
• Commercial shower installations
• Luxury bathroom remodels
• Swimming pools
• Fountains
• Wet area installations
• Interior and exterior projects

Materials Required:

• Mortar mix for leveling area
• 1/2" x 1/2" square notch trowel
• Latex modified thin-set mortar
• Polyurethane sealant

Approved waterproofing must meet ANSI A118.10 requirements.

Installation Overview:

1. Ensure the shower area is properly waterproofed according to TCNA guidelines and local building codes.
2. Verify walls are square and plumb for proper seat installation.
3. Level the installation area if necessary and dry fit the seat before installation.
4. Apply waterproof membrane to surrounding wall and floor areas and allow to dry completely.
5. Install the seat using polymer-modified medium-bed thin-set mortar applied with a 1/2" x 1/2" square notch trowel.
6. Once the mortar cures, tape seams with fiberglass mesh and waterproof membrane.
7. Install tile and finish the shower assembly.

The Anywhere Solution

PreFormed Shower Seats install in a fraction of the time required for traditional framed benches while providing a waterproof, durable, and maintenance-free foundation for tile installations.

Helpful Shower System Resources

• PreFormed Ready-to-Tile Shower Seats Installation Guide

Shop Related Collections

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• Shop ClearPath Curbless Shower Systems
• Shop Ready-to-Tile Shower Niches

Professional Installation Recommended

For best performance and long-term durability, shower seats should be installed according to manufacturer guidelines and local building codes using approved waterproofing and tile installation materials.