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GoBoard 4-1/2" Mixing Valve Seal, Front
GoBoard 4-1/2" Mixing Valve Seal, Back
GoBoard 4-1/2" Mixing Valve Seal Package, Front
GoBoard 4-1/2" Mixing Valve Seal Package, Back
GoBoard 4-1/2" Mixing Valve Seal, Front
GoBoard 4-1/2" Mixing Valve Seal, Back
GoBoard 4-1/2" Mixing Valve Seal Package, Front
GoBoard 4-1/2" Mixing Valve Seal Package, Back

GoBoard Mixing Valve Seal

Waterproof Seal for Shower Mixing Valve Penetrations

$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00
GoBoard  |  MPN: 70008446  |  UPC: 031979220649
Free Shipping Eligible
Availability:
46 in stock!

Mixing Valve Seal Specifications

  • Application: Waterproof sealing around shower mixing valve penetrations
  • Opening Size: 4-1/2 in (115 mm)
  • Material Compatibility: Designed for GoBoard® waterproofing systems
  • Thin-Set Compatibility: Modified and unmodified thin-set mortars
  • Waterproofing Standard: ANSI A118.10 compliant
  • Country of Origin: USA

The GoBoard® Mixing Valve Seal is a waterproofing seal designed for shower mixing valve penetrations in GoBoard installations. It features a pre-cut 4-1/2" opening and integrates with tile waterproofing systems using modified or unmodified thin-set mortar.

Key Features
  • Valve Penetration Seal: Designed for shower mixing valve openings.
  • Pre-Cut Opening: 4-1/2" opening fits standard shower mixing valves.
  • Waterproofing Integration: Used with GoBoard waterproofing systems.
  • Thin-Set Compatible: Works with modified and unmodified thin-set mortars.
  • ANSI A118.10 Compliant: Meets ANSI waterproofing requirements.
  • Interior Shower Applications: Suitable for residential and commercial installations.
Best For
  • Shower mixing valve penetrations
  • GoBoard waterproofing installations
  • Residential shower construction
  • Commercial shower construction
  • Tile waterproofing systems

Why Professionals Choose Tile This

  • Free shipping on eligible orders $200+
  • Same-day shipping before 2 PM CST (Mon–Sat) for in-stock items
  • Eligible for our Contractor Pricing Program
  • Authorized GoBoard Dealer
GoBoard Mixing Valve Seal $15.00

Description

The GoBoard® Mixing Valve Seal is designed for waterproofing shower mixing valve penetrations in GoBoard installations. It features a pre-cut 4-1/2" opening sized for standard shower mixing valve assemblies.

The seal is compatible with modified and unmodified thin-set mortars and meets ANSI A118.10 waterproofing requirements for residential and commercial shower installations.

Specifications

Specification Details
Opening Size 4-1/2" (115 mm)
Compatible Mortars Modified and Unmodified Thin-Set
Waterproofing Standard ANSI A118.10
Applications Interior Residential and Commercial Showers
Country of Origin USA

Frequently Asked Questions

What size valve opening does this seal fit?
The GoBoard® Mixing Valve Seal features a pre-cut 4-1/2" opening for standard shower mixing valve installations.
Can this seal be installed with thin-set mortar?
Yes. The GoBoard® Mixing Valve Seal is compatible with modified and unmodified thin-set mortars.
Does this seal meet waterproofing standards?
Yes. The GoBoard® Mixing Valve Seal meets ANSI A118.10 waterproofing requirements.
Where can this seal be used?
The GoBoard® Mixing Valve Seal is designed for interior residential and commercial shower installations.
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