Grease splatters are common near cooktops and sinks, so adding a protective layer can help keep your kitchen backsplash cleaner. Consider these options:

• Clear wall protectors: Self-adhesive transparent film adds an oil-proof, waterproof shield without changing your look.
• Peel-and-stick foil or vinyl: Easy to apply and wipe down; choose heat‑rated styles for areas near a stove.
• Glass splashbacks: Tempered glass panels are smooth and simple to clean.

Before applying, clean and degrease the wall, and seal edges with a suitable caulk to reduce moisture creep. Wipe daily with a microfiber cloth and mild dish soap. Materials and results can vary, so follow product instructions for best performance.

If you want a refresh without a full remodel, there are several cover-up options that don’t require grout:

• Peel-and-stick tiles or panels: 3D vinyl or PVC tiles can upgrade the look quickly.
• Self-adhesive aluminum foil stickers: Oil‑proof, heat‑resistant options work well around busy prep zones.
• Clear contact film: A transparent protector keeps the current design visible.

Prep matters: clean and degrease, dry thoroughly, and check that your surface is smooth enough for adhesion. For high‑heat zones, choose materials with a stated heat rating and maintain a safe distance from burners. These solutions are generally removable, which can be helpful for rentals. Measure carefully and trim with a straightedge for neat seams.

Behind the stove, focus on heat resistance and easy cleaning:

• Tempered glass panels: Smooth, durable, and typically easy to wipe clean.
• Metal splashbacks: Stainless steel or aluminum panels handle heat and splatter.
• Heat‑rated peel-and-stick: Use only styles with manufacturer heat guidance; install at a safe distance.

Clean and degrease first, then mount per instructions—some panels use adhesive; others may require screws. Seal edges with a suitable high‑temperature silicone to help limit moisture intrusion. Avoid placing flammable decorative films close to open flames. Clearances can vary by range model, so check your appliance manual for spacing recommendations and maintenance tips.

Waterproofing is about material choice and sealing any seams:

• Waterproof materials: Glass, metal, PVC panels, and many peel‑and‑stick tiles resist moisture.
• Self‑adhesive films: Transparent or patterned films add a water‑repellent layer.
• Sealants: Use silicone caulk around edges, outlets, and joints to limit water intrusion.

Clean, dry, and smooth surfaces help adhesives bond. Consider corner trims to reduce gaps, and inspect seals periodically—reapply caulk if you notice wear. Ventilation can also help reduce condensation. These steps can improve water resistance, but exposure and installation conditions vary, so follow product directions to get results suited to your space.

Accurate measurements make installation smoother and coverage cleaner:

• Measure width and height: Include the full area you want to protect and note any cutouts for outlets or switches.
• Plan clearances: Check stove and countertop spacing, and follow appliance guidelines for safe distances.
• Match product dimensions: Panels come in set sizes; films and tiles can be trimmed or overlapped.
• Allow extra: Ordering a little more for trimming and pattern alignment can help.

For tile sheets, calculate coverage by area; for rolls, add 5–10% for waste. A level and straightedge help with layout. You can find sizing details and installation guidance on Walmart.com product pages.