Goof Proof 48 Inch Tileable Linear Shower Drain by Mark E Industries GPLD-48

Goof Proof 48 Inch Tileable Linear Shower Drain by Mark E Industries

Fixed-size tileable linear shower drain designed for modern waterproof tile shower installations.

The Goof Proof 48 Inch Linear Drain by Mark E Industries is a professional tileable shower drain system designed for custom tile showers, curbless shower installations, and modern bathroom remodeling projects.

The tileable insert allows surrounding tile to blend seamlessly into the drain surface, creating a clean low-profile appearance without a visible metal grate.

This fixed-size drain is ideal for medium to large shower installations where a long continuous linear drain is preferred for improved drainage and modern shower aesthetics.

Important Installation Note

This is a fixed-size linear drain and cannot be cut, shortened, or modified.

What’s Included

• 1 main drain section with tileable insert
• 2 end caps
• 1 self-adhesive channel insert
• 1 removable hair screen
• 1 grate puller hook

Actual Dimensions

• Drain body: 46 inches long x 5 inches wide
• Drain trough: 44 inches long x 3 1/8 inches wide

Designed for Modern Waterproof Shower Systems

The Goof Proof Linear Drain integrates directly with Quick Pitch® shower slope systems to help installers create accurate shower floor drainage slopes while simplifying mortar bed installation.

The built-in female receivers are designed to accept Quick Pitch® float sticks for faster and more precise shower floor preparation.

Compatible Waterproofing Systems

• Liquid waterproofing membranes
• Vinyl shower pan liners
• Sheet membrane waterproofing systems
• Traditional mortar bed showers
• Curbless shower systems

Ideal Applications

• Custom tile shower installations
• Curbless shower systems
• Barrier-free bathroom installations
• Luxury bathroom remodeling
• Residential and commercial bathrooms
• Modern waterproof shower systems
• Large format tile shower floors

Key Features

• 48 inch fixed-length linear drain design
• Tileable insert for seamless shower floor appearance
• No visible metal grate
• Compatible with Quick Pitch® shower slope systems
• Designed for modern waterproofing systems
• Supports curbless and traditional shower installations
• Low-profile modern drain appearance
• Hair screen included

Installation Flexibility

The drain can be installed in traditional curb showers or modern barrier-free shower systems.

Linear drain systems are increasingly popular for large format tile showers because they simplify floor sloping while supporting cleaner and more contemporary bathroom designs.

System Compatibility

This model is part of the Goof Proof modular drain system available in multiple size options ranging from 27 inches to 60 inches.

This 48 inch version is a fixed-size model and is not adjustable.

Why Buy from Flooring Supply Shop?

Flooring Supply Shop offers professional shower construction products, waterproofing systems, shower drains, tile installation accessories, and slope systems for residential and commercial bathroom remodeling projects.

Whether you are building a curbless shower, luxury tile shower, or modern waterproof bathroom system, Flooring Supply Shop provides trusted products and expert support for professional-quality installations.

Helpful Resources

• Quick Pitch System Specifications
• Quick Pitch Installation Guide
• Linear Drain Installation Videos
• Linear Drain Estimator for Vinyl Waterproofing
• Linear Drain Estimator for Sheet Membranes

Shop Related Collections

• Shop Goof Proof Linear Shower Drains
• Shop Quick Pitch Shower Slope Systems
• Shop Waterproofing Membranes