PVC cladding panels at Bathroom Republic UK are available in three thicknesses — 5mm, 6mm and 10mm — each suited to different wall conditions, installation methods and end uses. Choosing the right thickness affects how well panels bridge uneven walls, how rigid the finished surface feels, and how panels handle impact in high-use areas.

Which Cladding Thickness Should I Choose?

5mm panels are the thinnest option and work best on smooth, flat walls where minimal build-up is required. They are lightweight, easy to cut and handle, and a practical choice for ceilings and smaller rooms. 6mm panels offer a mid-point between weight and rigidity, sitting flat against most prepared wall surfaces and providing a reliable base for adhesive bonding. 10mm panels are the thickest option and better suited to walls with minor imperfections — the additional mass helps them sit flat without flexing and provides greater impact resistance, making them well suited to shower enclosures and high-traffic bathroom walls.

Browse Cladding by Thickness

• 5mm Cladding — lightweight panels for smooth walls and ceilings
• 6mm Cladding — mid-weight panels for general bathroom and shower use
• 10mm Cladding — thicker panels for uneven walls and high-use areas

Finishes Available Across All Thicknesses

Marble-effect, wood gloss, grey slate and glitter finishes are available across all three thicknesses — so your choice of panel thickness does not limit your choice of design. All panels are moisture-resistant, wipe clean with a damp cloth and bond to walls using panel adhesive. Seal all joins and cut edges with sanitary silicone in wet areas. Use wall panel trims to finish corners and edges cleanly. For panels browsed by design rather than thickness, visit the wall cladding or full cladding collection.