Product Overview

Our waterproof commercial plywood is specifically designed for applications exposed to moisture, humidity and occasional wet conditions. Manufactured using Water Boil Proof (WBP) phenolic resin adhesive that creates an impenetrable bond between veneers, this plywood resists delamination, rot and fungal growth even when subjected to prolonged moisture exposure.
Unlike standard MR grade plywood, our WBP commercial plywood can withstand repeated wetting and drying cycles without compromising its structural integrity, making it ideal for both commercial and residential wet areas.

Key Features & Benefits
100% Waterproof Bond
WBP phenolic adhesive passes 72-hour boiling water test
Rot & Fungal Resistant
Treated with preservatives to prevent decay in damp environments
Excellent Durability
Maintains strength and shape even in high-humidity conditions
Smooth Surface
Ready for painting, tiling or laminating




| Parameter | Details |
|---|---|
| Thickness | 6mm, 9mm, 12mm, 15mm, 18mm, 21mm |
| Standard Sizes | 1220×2440mm (4'×8'), 1525×3050mm (5'×10') |
| Grade | Marine Grade Equivalent (Commercial WBP) |
| Core Material | Hardwood, Birch |
| Adhesive | Phenolic WBP (Water Boil Proof) |
| Treatment | Preservative treated against rot and insects |
| Surface | Sanded one side (S1S) or both sides (S2S) |
Common Applications




- Bathroom and kitchen cabinetry
- Shower enclosures and wet room walls
- Basement finishing and subfloors
- Exterior cladding and siding
- Decking and outdoor furniture
- Boat interiors and marine applications
- Swimming pool surrounds
- Greenhouse construction
Why Choose Our Waterproof Commercial Plywood?
Proven Performance: Tested and certified for wet environment use
Long Lifespan: Lasts 2-3 times longer than standard plywood in moist conditions
Custom Sizes: Cut to any dimension to minimize waste
Bulk Availability: Large stock levels for commercial projects
Expert Advice: Our specialists help you select the right grade for your application
Call to Action: Don't let moisture damage your project. Order our waterproof commercial plywood today and enjoy peace of mind for years to come.
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