Install peel-and-stick wall tiles on a smooth, clean, dry and firmly attached surface. Follow the six steps below, or explore a backing-board method for uneven existing tiles.
01 / STEP BY STEP
Six simple steps
Tap a step to enlarge and read the instructions.
Each sheet has two rows of vertical tiles. Keep the middle grout line aligned from one sheet to the next.
You’ll need: a level, pencil, tape measure, compatible cleaner, cloth, cutting mat and recommended cutting tool. Switch off power and verify it is off before working around outlets.
02 / CHECK YOUR WALL
Which surfaces can you stick to?
Morry’s surface check Smooth, clean, dry and firmly attached? You’re ready to check adhesive compatibility. Loose paint or dust? Prepare the wall first.
✓ Suitable for direct application*
Smooth painted wallSmooth ceramic tileSmooth acrylic panelGlass or mirror
Smooth, clean, dry and firmly attached. Paint must be fully cured.
× Do not stick directly
Textured wallRaised-pattern tilePeeling or powdery wallRough brick or concrete
Prepare the wall, then use a suitable flat backing board.
*Check compatibility with your tile adhesive and test a hidden area first.
Uneven wall? Follow the backing-board method below. Peeling or powdery wall? Remove loose material, repair and seal it first. Never attach tape to a crumbling surface. Damp or mouldy wall? Fix the moisture problem before covering it. View the board method →
03 / WHEN YOU CAN’T STICK DIRECTLY
What if you can’t stick directly to your wall?
Uneven but firmly attached tiles? A smooth backing board can provide a flat surface. Peeling paint, powder or dampness? Repair the wall first. Here’s what to look for when preparing a backing-board installation.
01 / BACKING PANEL
White foam PVC board
Choose a smooth white foam PVC sheet suitable for your installation. A 3 mm sheet, 24 × 36 in (about 61 × 91 cm), is one size option to cut to fit.
Choose foam PVC rather than paper-faced craft foam or coarse polystyrene. Confirm the required thickness, panel support and adhesive compatibility before installation.
02 / PANEL ADHESIVE
Clear construction adhesive
Select a clear construction adhesive compatible with your panel and fixing system. Gorilla Max Strength Construction Adhesive, Clear is a product to check against these requirements.
Check compatibility with the board, tape and wall. Follow the adhesive instructions for coverage, support and curing.
Also prepare
A tape measure, pencil, straightedge, suitable cutting tool, protective cutting surface and adhesive applicator.
If using a tape barrier, choose one that is compatible with the wall, panel adhesive and total installed weight. Ordinary decorating tape is not a substitute for a suitable load-bearing fixing system.
Peeling or powdery wall? Remove loose material and repair the wall first. A backing board cannot make a weak bonding surface secure.
04 / STEP-BY-STEP BACKING-BOARD INSTALLATION
How to install tiles using a backing board
Follow these four steps: cut the board, apply the tiles, prepare the fixing, then mount the finished panel.
Measure & cut
Measure your backsplash. Cut the board and dry-fit it, including any outlet openings.
Tile the board
Lay the panel flat. Apply the sheets and align both rows and the grout lines.
Tape, then adhesive
For a compatible tape-barrier system, apply the tape to the prepared tiles, then apply construction adhesive as specified by the fixing manufacturer.
Mount the panel
Position the finished panel. Follow the fixing instructions for pressure, support and curing time.
05 / YOUR QUESTIONS, ANSWERED
Peel-and-stick tile installation FAQs
Can you install peel-and-stick tiles over existing tiles?
Yes—if the existing tiles are smooth, clean, dry, firmly attached and compatible with the new tile adhesive. Raised tile edges and deep grout lines may need a suitable flat backing surface before installation.
Can you apply peel-and-stick tiles to textured or peeling walls?
Do not apply peel-and-stick tiles directly to loose paint, powdery surfaces or pronounced wall texture. Repair loose or damp surfaces first. A suitable backing board can provide a flat surface over sound uneven tiles, but it does not make a weak wall secure.
What type of backing board can be used for peel-and-stick tiles?
Smooth white foam PVC can provide a flat backing surface when it is compatible with the tiles, wall and fixing system. A 3 mm, 24 × 36 inch sheet is one size option. Choose the required thickness and support for your installation, then cut the panel to fit.
How do you choose adhesive and tape for a backing board?
Choose a construction adhesive and fixing system rated for your panel, wall surface and combined panel-and-tile weight. If adding a tape barrier, confirm that the tape and adhesive work together for the intended load. Follow the manufacturers’ requirements for coverage, pressure, support and curing.
How long should peel-and-stick tile adhesive cure?
Follow the curing time specified by the tile and fixing manufacturers before exposing the installation to use or moisture. Fresh paint must be fully cured before tiles or fixings are applied. Paint and adhesive curing times vary by product and conditions.
How do you install peel-and-stick tiles around outlets and corners?
Measure and cut outlet openings before mounting, and cut each side of a corner separately unless the tile instructions allow folding. Switch off the circuit and verify it is off before working near outlets. Use a qualified electrician if the added thickness requires an electrical-box adjustment.
Can peel-and-stick tiles be installed behind a stove or in a shower?
Only when the tile manufacturer approves the specific location and installation conditions. For a backing-board installation, the board and fixings must also be rated for the location. Foam PVC is not a heat shield. Do not use an unapproved system in direct-heat areas or wet shower zones.
Will removing peel-and-stick tiles or a backing board damage the wall?
Removal can lift paint or leave adhesive residue; this guide does not guarantee damage-free removal. Results depend on the wall finish, adhesive and removal method. A panel fixed with construction adhesive has different removal requirements from a directly applied tile sheet. Follow the relevant manufacturers’ instructions.
