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Seamless Modular System

WPC Splicing BoardsInvisible Joins, Endless Runs

A precision tongue-and-groove system that lets panels splice together into continuous walls with barely-there seams — ideal for large, uninterrupted feature surfaces.

Seamless JoinsModular DesignProfessional FinishEasy Alignment
Explore Features
≈0mm
Visible Seam
Run Length
2yr
Warranty
WPC Splicing Boards premium finish
Seamless Modular

Seamless Splicing

Self-Aligning Edges

Faster Large Installs

Waterproof Composite

When a wall needs to read as one continuous surface, splicing boards are the answer. Their engineered edges lock together and align automatically, so large feature walls go up faster and finish flawlessly — no awkward joins, no visible breaks.

Self-aligning tongue & groove Consistent panel-to-panel colour Designed for large spans
Why this panel

What makes Splicing different

Interlocking boards that join into one seamless, professional surface.

Seamless Splicing

Engineered edges interlock so panels merge into a single, continuous surface.

Self-Aligning Edges

Tongue-and-groove profiling keeps every board perfectly level and flush.

Faster Large Installs

Modular joins speed up big feature walls and reduce on-site cutting.

Waterproof Composite

The same moisture-proof WPC core, so seams stay tight in any climate.

Technical detail

Specifications

Precision-engineered specs that make compliant, confident specification simple.

Core Technology
WPC Composite
Edge Profile
Tongue & Groove Splice
Thickness Options
8mm / 9mm
Panel Size
1220mm × 2440mm
Surface
UV-Resistant Coating
Fire Rating
Class B1
Install System
Interlocking Splice
Warranty
2 Years
Where it shines

Perfect Applications

Where Splicing panels make the biggest difference.

Large Feature Walls — WPC Splicing Boards

Large Feature Walls

Continuous surfaces for lobbies and statement commercial walls.

Reception backdrops
Atrium walls
Showrooms
Open-Plan Living — WPC Splicing Boards

Open-Plan Living

Sweeping uninterrupted walls in modern homes.

Open-plan lounges
Media walls
Stairwells
Hospitality Spaces — WPC Splicing Boards

Hospitality Spaces

Refined, seamless finishes for premium venues.

Hotel lobbies
Restaurants
Event spaces
Get your quote

Price up your Splicing project

Choose a finish, share your dimensions, and get an instant estimate with next steps — powered by our Carbon Rock Boards quote engine.

Quality Assured
Professional Installation
2 Year Warranty
Common questions

Frequently Asked Questions

Everything you need to know about WPC Splicing Boards.

How visible are the joins?

The splice profile is engineered to be nearly invisible — panels read as one continuous surface, even across large walls.

Are splicing boards harder to install?

No — the self-aligning edges actually make large installs faster and more forgiving than butt-jointed panels.

Can I run them floor to ceiling?

Yes. The 2440mm height suits most rooms, and the splice system allows clean continuous runs in any direction.

Do the panels colour-match?

Panels are batched for consistent colour so spliced runs stay uniform across the whole surface.

Ready to transform your space?

Speak to our specialists about wpc splicing boards — from finish selection to professional UK installation.

Call 0141 231 1950