ProPanel Tab Washers 1-1/4" Corrosion Resistant - 250 Pack

ProPanel 1-1/4" Corrosion Resistant Tab Washers for Foam Backer Board - 250 Pack

Professional corrosion-resistant tab washers designed for secure installation of ProPanel waterproof foam backer boards and tile backing systems.

Pack Size: 250 Pieces

The ProPanel 1-1/4" Tab Washers provide reliable fastening support for lightweight waterproof backer boards used in tile showers, bathroom remodels, wall systems, and waterproof construction applications.

Designed specifically for use with ProPanel Waterproof Foam Backer Board, these corrosion-resistant washers help evenly distribute fastening pressure across the panel surface for improved holding strength and long-lasting performance.

Ideal Applications:

• Waterproof shower systems
• Foam backer board installations
• Bathroom remodeling projects
• Tile wall systems
• Bathtub surrounds
• Residential and commercial tile applications

Installation Recommendations:

• Install fasteners every 8" on center
• Approximately 24 fasteners recommended per 3' x 5' panel
• Seal all fastener penetrations using approved waterproof sealant
• Compress seams into sealant or adhesive to create a watertight seal
• Fiberglass mesh tape and liquid waterproofing membrane may also be used over seams
• Use only corrosion-resistant screws or nails

Key Features:

• Corrosion-resistant construction
• Designed for foam backer board systems
• Helps distribute fastener pressure evenly
• Ideal for waterproof tile installations
• Compatible with ProPanel waterproof backer boards
• Fast and easy installation
• Suitable for residential and commercial applications

Warranty: 35-Year Limited Warranty

Helpful Resources

• ProPan Specification and Installation Procedure
• How to Install ProPan with ProPanel Shower Pan System
• ProPan Shower Pan MSDS

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