WCB is a closed-cell construction board that absorbs zero water – not through the face, not through cut edges, not through fixings. Paired with the W14 chemical welding system, it creates permanently sealed cabinetry you’ll never need to replace.
WCB combined with W14 delivers six properties that together create a complete system — not just a sheet material.
0% water absorption under BS EN 317. The closed-cell polymer core has no internal pathways for moisture. Submerge it, soak it, expose it to constant splashing for decades — it won’t absorb a single drop.
The W14 chemical welding system permanently fuses WCB panels together, creating homogenous edges with no gaps. No silicone. No mechanical fixings degrading over time.
Silver-based antibacterial protection integrated into the board during manufacture. Independently tested at a leading NHS laboratory against MRSA, E. coli, and K. pneumoniae with >99.9% reduction.
WCB doesn’t swell, warp, delaminate, or degrade over time. It maintains its structural integrity and dimensional stability through decades of use — even in the most demanding environments.
WCB is 100% recyclable. At end of life, every sheet can be shredded and reprocessed into new material — nothing goes to landfill. We operate a dedicated recycling programme.
Every claim on this page is backed by a lifetime waterproof guarantee. Zero warranty claims since 2009 — across every sector, every application, every environment.
A waterproof board with unsealed joints isn’t a waterproof cabinet. Water finds every internal joint, every panel junction, every edge. The patented W14 system solves this by chemically dissolving the surface of two WCB panels and fusing them into a single, homogenous edge. The result is an internal joint that’s indistinguishable from the board itself.
You still use your normal fixings, hinges, and construction methods to build the cabinet. W14 is what seals the internal joints — making it the perfect cabinetry system for critical environments. It’s why we guarantee the system for life — because there are no weak points left to fail.
Healthcare, veterinary, dental, cleanroom, flood resilience — across every environment and every installation, not a single WCB + W14 system has ever been returned, replaced, or claimed against. That’s not a lab result. That’s sixteen years of proof in the field.
When we guarantee it for life, we mean it.
WCB is available in white, in the thicknesses and sheet sizes used across cabinetry, furniture, and building applications. Custom cuts available on request.
Full technical data sheet available on request. All values typical for 18mm board unless otherwise stated.
WCB is designed to be processed with standard woodworking tools and techniques. No specialist equipment required.
Standard TCT or diamond-tipped blades. CNC routing and panel saw compatible.
Standard HSS or carbide drills. Accepts screws, cam fittings, and hinges.
Accepts HPL, laminate, vinyl wrap, and paint. Bonds with standard adhesives.
We’ll send WCB board samples and W14 adhesive with full technical data — dispatched within 24 hours. Submerge it. Machine it. Try to break it. Then specify with confidence.
