Terrastone 3D Faux Stone Wall Panel – Decorative Styrofoam Stone Effect
3D Styrofoam Wall Panel
- Regular price
-
$219.00 - Regular price
-
- Sale price
-
$219.00
Premium 3D wall panels with 2.5 cm of architectural depth. Lightweight, DIY-friendly, and designed for any flat surface, indoors or out.
Product Details
Material: High-density expanded polystyrene (EPS)
Panel Size: 100 cm × 50 cm (0.5 m² per panel)
Thickness: 2–2.5 cm of solid architectural depth
Weight: Ultra-lightweight, approx. 100–200 g per panel
Fire Rating: Self-extinguishing material
Moisture Resistance: Water-resistant — suitable for kitchens, bathrooms, and outdoor use
2.5 cm Architectural Depth
Each panel is 2–2.5 cm of solid material — genuine 3D depth, not a flat print or peel-and-stick surface. The raised pattern creates real shadow lines that shift with light, giving your wall the appearance of authentic masonry. This is not wallpaper.
Shipping Info
Manufacturing takes 2-3 days. Delivery generally takes 3-5 business days. Free shipping to the US and EU. Panels ship flat and lightweight. US, UK, EU, and Canada residents do not pay customs fees or import taxes.
FAQ
Can I paint these?
Yes — any standard water-based interior wall paint works. Use a roller, brush, or paint spray gun for best results. (Avoid solvent-based paints, as they can react with the foam core).
Outdoor use?
Yes! Our panels are highly moisture and weather-resistant. For long-term outdoor use, we recommend coating them with an exterior-grade paint and a UV-resistant, water-based varnish.
How many panels per m²?
Each panel measures 100cmx 50cm (19.7" x 39.4"), which is exactly 0.5 sq. mt. (5.3 sq. ft). You will need exactly 2 panels per square meter. We recommend ordering 10% extra for cuts and corners.
How do I cut them?
A standard box cutter, utility knife, or hand saw cuts through the high-density EPS easily and cleanly along a straight edge. No heavy-duty power tools are required!
The Terrastone 3D Faux Stone Wall Panel brings the warm, earthy character of natural stacked stone to walls that wouldn't normally support it, without the mess, expense, or heavy labor of traditional masonry.
If paint feels flat and traditional wallpaper feels dated, this panel is a different category of wallcovering. It carries the clean, linear look of genuine stacked stone bursting with natural color: a rich blend of warm terracottas, earthy browns, and muted tans that add architectural depth and a welcoming feel to any room.
It's made from high-density EPS (Expanded Polystyrene) styrofoam, which gives it a premium, high-end look without the structural demand of real masonry. Suitable for a rustic-chic living room feature wall, a warm bedroom backdrop, a dining area accent, or a commercial interior. The look stays earthy and grounded in every setting.
At a Glance
- Authentic Stacked Stone Surface: Tight horizontal lines, varied depths, and vibrant earthy tones modeled on genuine cut stacked stone, not a printed pattern.
- Lightweight, Built to Last: High-density EPS construction holds detail crisply but stays light enough for one person to handle and position.
- Thermal & Acoustic Buffer: The dense foam adds a layer of insulation against room temperature swings and softens ambient noise, something flat wallpaper simply can't do.
- Tool-Light Installation: No drilling, no dust, no contractor. A bead of construction adhesive and steady pressure is all it takes on any smooth, flat wall.
- Real Stone Look, Fraction of the Cost: A full stone feature wall without the labor, the structural load, or the budget that comes with it.
Dimensions & Coverage
Planning the right quantity is straightforward. Each panel measures 19.7" × 39.4" (50 × 100 cm) and gives you generous coverage per piece.
- Single Panel: covers approximately 5.38 sq. ft.
- Pack of 9: approximately 48.4 sq. ft. The right choice for full accent walls, larger living spaces, and retail interiors.
Product Details
- Variant: Terrastone (Warm Earthy Brown and Terracotta)
- Material: EPS (Expanded Polystyrene) Styrofoam
- Panel Dimensions: 19.7" × 39.4"
- Pack Options: Single Panel / 9 panels
- Installation: Glue-on (adhesive sold separately)
- Best For: Living rooms, bedrooms, hallways, home offices, and retail spaces.
Measure the wall, pick the pack size that fits the area, and start your Terrastone install when you're ready.
Step 1: Clean and dry your wall surface.
Step 2: Apply construction adhesive to the back of each panel.
Step 3: Press firmly onto the wall and hold for 30 seconds.
Trim panels with a utility knife at edges. Optional: fix with screws for extra hold. Paint with any standard wall paint for a custom finish.
How Many Panels Do You Need?
Enter your wall dimensions and we'll calculate the rest.
How to Install
Watch the quick install video and follow the steps below.
1
Measure & cut
Mark your panel with a pencil and score it with a sharp utility knife. The lightweight foam core snaps cleanly along the line, no power tools required.
2
Apply adhesive
Run a continuous bead of construction adhesive along the back of the panel. Cover the perimeter and add a zig-zag through the middle for a strong, even hold.
3
Press to the wall
Position the panel against any clean, flat surface and press firmly for ten seconds. Continue panel by panel, done in an afternoon, no professional install needed.
Common Questions About This Product
How do I install these panels?
Apply a high-quality, solvent-free construction adhesive to the back of each panel and press it firmly onto a clean, dry wall. You can cut them to size easily with a standard utility knife. Most DIY projects can be completed by one person in just a few hours.
Can I paint the panels?
Yes! Our panels easily accept any standard water-based (acrylic or latex) interior wall paint. Using a roller, brush, or spray paint is highly effective and lets you customize the stone or brick look to match your exact styling.
Are the panels moisture resistant?
Yes. Our high-density polystyrene panels are entirely water-resistant and moisture-resistant, making them ideal for kitchens, bathrooms, basements, and high-humidity environments. They will not warp, rot, or grow mold.
How do I replace a damaged panel?
Simply use a utility knife to carefully cut out the damaged section and scrape off the old adhesive. Wipe the wall clean, apply fresh construction adhesive to a replacement piece cut to size, and press it into place. Touch-up paint or caulk can be used to make the seam seamless.
How long does shipping take?
Delivery of your realistic panels takes 3 to 7 business days with standard transit to your door. We offer free shipping to the US and EU, and we fully pre-pay all customs duties and import taxes for residents of the US, UK, EU, and Canada.
What is your return policy?
We offer a hassle-free 30-day return policy. If you have leftover panels or change your mind, simply contact our support team at service@snapmasons.com or Whatsapp and we will guide you step-by-step through the return process.