Item#: 12921

ProPan WPM Waterproof Shower Pan Kit 48" x 48" Center Drain

$63700
Shipping calculated at checkout.


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Description

ProPan WPM Waterproof Shower Pan Kit 48" x 48" Center Drain

Complete Waterproof Shower System with Ready-to-Tile Shower Base and Waterproofing Components

The ProPan WPM Waterproof Shower Pan Kit combines a professional ready-to-tile shower base with a complete waterproofing package, providing everything needed to create a fully waterproof tiled shower system. Designed for residential and commercial applications, this 48" x 48" center drain kit helps eliminate the time and labor associated with traditional mud bed shower construction.

Manufactured in the USA, the ProPan shower base is constructed from high-density polystyrene reinforced with fiberglass mesh and coated with a durable polymer cement layer. The result is a lightweight, strong, and completely waterproof shower system that can be installed and tiled the same day.

Now Approved for Direct Installation Over Drywall in Shower Applications

The WPM system includes WaterArmor waterproof membrane and accessories that simplify shower waterproofing while helping create a long-lasting, moisture-resistant installation.

Complete WPM Kit Includes:

  • ProPan Ready-to-Tile Shower Base
  • Integrated Center Drain Assembly
  • Shower Curb
  • WaterArmor Bonded Waterproof Sheet Membrane
  • Waterproof Banding Tape
  • Preformed Inside Waterproof Corners
  • Preformed Outside Waterproof Corners
  • Sikaflex 11 FC Polyurethane Sealant
  • Ebbe Square Drain Body and Grate Assembly

Complete Waterproofing Package Included

Unlike standard shower pan kits, the ProPan WPM system includes WaterArmor waterproof membrane, waterproof banding tape, preformed corners, and sealant to create a complete waterproof shower assembly. The included waterproofing components help reduce installation time while delivering reliable long-term moisture protection.

Professional Waterproof Shower System

The ProPan shower base features a factory-built 1/4" per foot slope to ensure proper drainage while eliminating the need for pre-sloping, pan liners, traditional mud beds, and separate waterproofing systems. The shower pan can be cut, modified, or extended on-site to accommodate a wide variety of shower layouts.

Key Features:

  • Complete waterproof shower pan and membrane system
  • 100% waterproof and rot resistant
  • Lightweight and easy to transport and install
  • Can be installed and tiled the same day
  • Factory-sloped shower base for proper drainage
  • Includes WaterArmor waterproof membrane system
  • Includes waterproof corners and banding tape
  • Includes Sikaflex polyurethane sealant
  • Includes Ebbe Square Drain with your choice of grate finish
  • Compatible with modified thin-set mortar
  • Can be cut and modified on-site using standard tools
  • Compatible with ProPan extension panels
  • Ideal for residential and commercial shower installations
  • Custom sizes available upon request
  • Designed to reduce labor and installation time
  • No special training required
  • Sloped to industry standards

NEW FEATURE - Compression Drain Assembly Option

ProPan is available with a field-installed compression drain assembly. Many local building codes allow connection to an existing floor drain stub using a compression drain without requiring a licensed plumber. Always verify local plumbing and building code requirements before installation.

Installation Notes:

  • Use modified thin-set mortar for shower pan installation
  • Compatible with tile and waterproof membrane applications
  • Available with PVC or ABS drain connections
  • WaterArmor membrane roll helps reduce wall seams
  • Suitable for new construction and remodeling projects

Certifications & Standards:

  • ProPan meets IAPMO-PS-46 standards
  • WaterArmor membrane meets ANSI A118.10 waterproofing standards
  • Listed for UPC and IPC compliance

Made in the USA


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