Custom Waterproof Wall Tile Backer Board | Direct Manufacturer & OEM/ODM Supply
Our factory specializes in manufacturing custom-sized waterproof wall tile backer boards for tile contractors, building material wholesalers, and global OEM partners. Engineered for high-moisture interior spaces such as showers, wet rooms, commercial kitchens, and spas, our boards combine a 100% waterproof closed-cell core with dimensional flexibility to eliminate on-site cutting waste and speed up installation.
Technical Specifications & Compliance
|
Parameter |
Specification |
|
Product Name |
Custom Waterproof Wall Tile Backer Board |
|
Core Material |
Eco-friendly Extruded Polystyrene (XPS) Closed-Cell Foam (100% Recyclable, CFC-Free) |
|
Surface Treatment |
Alkali-resistant fiberglass mesh embedded in polymer-cement coating |
|
Available Thickness |
6mm, 10mm, 12.5mm, 20mm, 50mm (or customized upon request) |
|
Standard Dimensions |
600x1200mm, 900x1200mm, 600x2400mm (Custom lengths & widths available) |
|
Water Absorption |
<= 0.1% (Volume by immersion) |
|
Compressive Strength |
>= 300 kPa |
|
Tile Compatibility |
Ceramic, porcelain, mosaic, natural stone, and large-format tiles |
|
Compliance & Standards |
CE certified, ISO9001 quality management, third-party tested for mold resistance and fire retardancy (meets international building codes) |
|
Packaging & Lead Time |
Export-grade reinforced carton or heavy-duty wooden pallet packaging; standard bulk orders shipped within 15-20 days |
Core Advantages & Engineering Features
1. Tailored Dimensions to Minimize Job-Site Waste
Standard fixed-size boards often force installers into excessive cutting, generating scrap material and slowing down labor on large commercial projects like hotels and multi-family residential units.
Custom Production: We produce boards according to your precise project specifications (length, width, thickness), reducing cutting waste and material loss.
Efficient Logistics: Customized dimensions make pre-planning and project estimation more accurate for distributors and contractors.
2. High-Performance Waterproof Core
Traditional gypsum-based substrates degrade and harbor mold when exposed to continuous moisture. Our backer boards feature a closed-cell XPS core that actively blocks water penetration.
Moisture Protection: Prevents water from reaching wall framing studs in shower surrounds and wet rooms.
Mold & Rot Prevention: Eliminates trapped moisture, preventing mold growth and extending the service life of tiled wall assemblies.
3. Rigid Structural Strength & Tile Support
A reliable tile substrate must resist deflection to prevent grout cracking or tile detachment.
High Compressive Strength: The reinforced core and surface coating provide a rigid, flat installation base (>= 300 kPa).
Heavy-Load Capacity: Safely supports heavy ceramic, porcelain, and large-format stone tiles when fixed securely with polymer-modified tile adhesive.
4. Lightweight Handling & Fast Installation
Unlike heavy cementitious backer boards that require two-person handling, our XPS composite boards are lightweight, ergonomic, and environmentally safe.
Labor Saving: Easy to carry, lift, and maneuver on scaffolding or high-rise construction sites.
Simple Tooling: Can be easily scored and cut using a standard utility knife without specialized power tools, fastening quickly with corrosion-resistant screws and washers.
Typical Wet-Area Applications
Residential
Shower walls, bathtub surrounds, bathroom accent walls, and wet rooms.
Commercial
Hotel bathrooms, spa facilities, public washrooms, and shopping center interiors.
Kitchens
Backsplash zones and moisture-prone cooking preparation walls.
OEM, Private Label & Bulk Supply
As the direct manufacturing source, we provide full custom manufacturing support for building material brands and regional distributors:
Custom Branding
Private label printing on cartons, customized product labeling, and tailored packaging specifications.
Quality Assurance
100% factory inspection covering thickness tolerance, squareness, surface flatness, and core density before shipment.
Flexible MOQ
Support for both container-load bulk orders and mixed project-based batches.
FAQ
Q: What is a waterproof wall tile backer board used for?
A: A waterproof wall tile backer board is used as a stable substrate behind tiles in wet areas such as bathrooms, showers, kitchens, and commercial washrooms. It provides moisture protection and a reliable surface for tile installation.
Q: Can you manufacture custom size waterproof tile backer boards?
A: Yes. We provide custom size production according to customer requirements, including board dimensions, thickness, and packaging specifications.
Q: What sizes and thicknesses are available?
A: Sizes and thicknesses can be customized based on project requirements. Customers can provide drawings, installation requirements, or standard specifications from their local market.
Q: Are these boards suitable for shower wall applications?
A: Yes. Waterproof tile backer boards are widely used for shower walls and other wet-area applications because they provide moisture resistance and stable tile support.
Q: Can the board support large-format tiles?
A: Yes. The rigid structure provides a stable installation base suitable for ceramic tiles, porcelain tiles, and many large-format tile applications.
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