How to retrofit shower panel cultured marble shower walls
How to Update Your Shower with Marble Panels: Easy DIY Weekend Project
Swap old shower walls for beautiful marble panels – no messy demolition!
🆚 Old Way vs. New Way
Job | Old Remodel | Witop® Upgrade |
---|---|---|
Time | 5-7 days | 8-12 hours |
Cost (10m²) | $3,200+ | 850- 1,100 |
Tear-out | Remove old walls | Cover old walls |
Waterproof | Extra layers needed | Built-in water barrier |
Mess | Dust everywhere | Almost no dust |
“I put Witop® panels over my 1950s tile shower – no leaks for 3 years!”
– Carlos R., Home Inspector
🧰 What You’ll Need
(For standard shower)
1. Witop® strong glue
2. Special edge tape
3. Corner pieces
4. Pipe extenders
5. Waterproof sealant
6. Tools: Notched spreader + suction cups
📋 Step-by-Step Guide
Get Ready (1-1.5 hours)
- Remove:
- Soap holders
- Shower head
- Loose tiles
- Clean:
- Wash walls well
- Rough up shiny spots
- Fix:
- Fill holes
- Sand bumps
Put Up Panels (4-6 hours)
1. Test fit → Leave small gaps
2. Spread glue with special tool
3. Press panels on firmly
4. Use suction cups to hold
5. Add trim pieces
Finish Up (2 hours)
- Seal edges:
- Add sealant in corners
- Smooth with stick
- Fix pipes:
- Add extenders (included)
- Put shower head back
⚠️ 5 Big Mistakes to Skip
- Skipping wall prep → Lumpy walls
- Wrong glue → Water damage
- No gaps → Panels bend in heat
- Tightening too much → Cracks panels
- Bad sealant → Mold grows
👍 Why Choose Witop®?
- Locking edges: Extra strong seal
- Cut-outs: Ready for your pipes
- Water barrier: Built-in protection
- Space for heat: Hidden gaps
Get Custom Panels →

💰 Cost: Do It Yourself vs Hire
Cost Type | DIY | Hire Pro |
---|---|---|
Materials | $890 | $890 |
Labor | $0 | $600 |
Tools | $120 | $0 |
Total | $1,010 | $1,490 |
Save $480+ doing it yourself!
☎️ When to Call Experts
Call Witop® installers if:
- Walls are very uneven
- Old pipes are lead
- Shower has curved walls
🔧 Keep It Nice
✓ Add new sealant every year
✓ Clean with gentle soap
✓ No rough scrub pads
[QR Code – Watch How-To Video]
“Updated my Dubai shower – turned ugly pink tile to pretty marble in 9 hours!”
– Layla A., Homeowner
Get Your Upgrade Kit Now (Free Shipping Gulf Area)
❶ Panels Cut to Fit
❷ All Trim Parts
❸ Expert Help Planning
Free samples
In recent years, composite products have become more and more popular all over the world. We believe you will also be interested in this new material. If you are interested, you can come to consult us. We have a professional service team that can not only answer any questions you may have but also provide you with free samples. Let you better understand the composite products. There is no doubt that composite wall panels will be the new future.
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James is a content creator and decorator with five years of experience designing home decor. In his daily life, james is constantly on the lookout for the latest, great examples of house design and further optimizes his solutions. Additionally, he writes articles related to outdoor design, interior design, and architectural decorating materials to help brands build more engaging relationships with their audiences.