Wall panels offer a sleek, grout‑free alternative to tiles that are fast to install and easy to maintain. But here’s the deal: not all wall panels are created equal — and some budget options can feel flimsy or warp under steam.
If you’re considering panels for your bathroom, this guide will help you understand what materials and thickness matter… and which ones to avoid.
Types of Wall Panels We Recommend
1. Bushboard Nuance – Premium & 100% Waterproof
Bushboard Nuance is what we recommend when you want flawless performance and absolute peace of mind.
- Core & construction: High‑pressure decorative laminate bonded to a 10–11 mm synthetic, homogenous polyurethane core which is totally impervious to water .
- No trims needed: Post‑formed edges or tongue‑and‑groove panels allow for a seamless, trim-free finish — meaning fewer joints and potential leak points .
- 15‑Year Guarantee: Bushboard guarantees Nuance remains watertight for up to 15 years — provided it’s installed with their BB Complete adhesive/sealant and maintained properly .
In short: 100% waterproof, rigid, seamless, and built to last.
2. Multipanel & Swan Shower Panels – Solid Laminate Options
- These are reliable laminate-core systems, typically around 8–10 mm thick.
- Versatile and dependable for both modern and traditional bathroom styles.
- Made with a moisture-resistant MDF core and decorative laminate surface.
3. Neptune – Quality PVC Panels with Substance
Neptune panels are the best mid‑range PVC option we install.
- Good for budget-conscious projects where full laminate isn’t required.
- Slightly thicker than entry-level PVC systems, with tongue-and-groove edges for a cleaner finish.
- Lighter than laminate but still rigid enough for small to medium shower zones.
Thickness & Build: Why It Matters
Wall panels are usually available in 4mm–11mm+ thickness.
Key thresholds:
- Under 6mm (e.g. thin PVC): Prone to flex, warp, and feel hollow. Avoid behind showers or high-traffic areas.
- 6–8mm: Acceptable mid‑range. Some PVC panels fall into this category—but feel carefully before committing.
- 10–11mm+: Premium laminate construction or composite core — delivers solidity, stability, and longevity.
We specify 8mm or thicker for wet-zone installations, with Nuance laminate panels at ~11mm being the most robust .
Joints & Sealing
- Tongue-and-Groove systems (like Nuance and Neptune) offer joints that slot together, reducing potential points for leaks.
- Trim-based systems (e.g. Multipanel, Swan) rely on matched trims and sealants to form watertight corners and joins.
- Always use manufacturer-recommended adhesive and sealant. For Nuance, the BB Complete adhesive is required to activate the 15-year guarantee
What to Avoid: Budget PVC Panels
While tempting on price, ultra-thin no-name PVC panels often:
- Flex or bow when pressure or steam hits them
- Use low-quality printed surfaces that fade or scratch easily
- Risk breakdown and leaks due to brittle edges or poorly sealed joints
If the listing doesn’t state thickness or core material — or if panels weigh less than 2 kg per square metre — assume they’re not fit for showers or high-moist-use walls
DTS Recommendations at a Glance
| Brand / Range | Core & Thickness | Waterproof Guarantee | Finish & Design |
|---|---|---|---|
| Bushboard Nuance | 10–11 mm laminate with PU core | 100% waterproof, 15yr guarantee | Seamless, premium textures, trim-free |
| Multipanel & Swan | ~8–10 mm laminate/MDF | Excellent when trimmed & sealed | Wide design range, traditional to modern |
| Neptune – PVC | ~6–8 mm PVC, tongue & groove | Waterproof if well sealed | Budget-friendly, practical finishes |
Final Thoughts
If you want wall panels that feel solid, look stunning, and perform flawlessly — Bushboard Nuance is your go-to. It’s genuinely 100% waterproof, needs no trims, and comes with a strong guarantee.
Multipanel and Swan give fantastic design flexibility at a slightly lower price, and Neptune offers a good-quality PVC alternative if you’re watching costs.
Steer clear of flimsy, ultra-thin panels — they rarely last more than a year in high-moisture zones.
Visit The Design Hub to see samples in person: Unit 10-11 Treeton Business Centre, Rotherham
Call us on 0114 248 3011 Or book a bathroom consultation online: dtsplumbing.co.uk/book-an-appointment