Pro Storm Grey Limestone Wall Panel
- 100% Waterproof for Shower Use
- Quick & Simple Installation
- No Grout, Easy to Clean
- 10 Year Warranty
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Product description
Please note: if you received a sample of the old Grey Limestone it will not match this pattern. This is an updated pattern which is named Storm Grey. Please reach out if you'd like a new sample.
Elevate your space with the premium WPW® Pro Storm Grey Limestone Wall Panel, where commercial-grade durability meets sophisticated design. This professional-grade panel showcases the refined beauty of natural limestone with its subtle grey tones and delicate veining, perfect for both high-traffic commercial spaces and luxurious residential installations.
Crafted from advanced Stone Polymer Composite (SPC), these panels offer exceptional impact and scratch resistance that surpasses traditional wall coverings. Their superior durability makes them ideal for demanding environments like gyms, restaurants, and medical facilities, while their elegant finish ensures they'll look equally at home in a modern bathroom or designer kitchen.
These innovative panels offer flexible installation options. In areas requiring only water-resistant lining according to the NCC (such as bathroom walls outside the shower zone), they can be mounted directly to studs, saving time and materials. For shower areas and other zones requiring waterproofing, simply install over appropriate waterproofing membrane. The premium aluminium trim system provides a sleek, professional finish that's built to last. For areas with higher ceilings, the generous 2800mm height offers expanded coverage with fewer seams.
Each carton contains two panels that feature a precision tongue-and-groove system for a seamless finish. While tough enough for commercial use, these panels are completely at home in wet areas, making them a versatile choice for any project that demands both style and substance.
Finish: Matte
Sizing & technical specs
Size of panels: 600mm wide and 9mm thick (height varies) - 2 per box covers 1200mm
Weight: 8kg/m2
Made from: SPC (stone polymer) - 80% natural limestone for superior strength and durability
Connection between panels: Tongue and groove (no need for h-trim)
Waterproofing: they are part of a "waterproofing system" according to the NCC. They must be used in conjunction with a waterproof substrate (ex. waterproof membrane). If you are placing over existing tiles you likely already have this in place.
Fire rating: Group 1 fire rated according to latest AS ISO 9705-2003 fire test (see report here)
Impact resistance: Passed hard body and soft body impact tests according to NCC (see report here)
VOCs: Tested to be low VOC (see report here)
Installation
Installing the panels is quite an easy project and can be done as DIY in most cases. See installation instructions here for a 3 minute video and written instructions.
Our Pro and Scandipanel range can be installed directly to the studs in areas that don't require waterproofing behind.
If you'd like to find an installer you can do so through our installer directory.
Complete Your Project
Add the finishing touches for your wall panels.
Adhesive & Sealant
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9mm Finishing Trims
Choose a colour, length and quantity for each trim you need. These trims fit Scandipanel and Pro 9mm panels.
Trusted Across Australia
This product is rated 4.9 of 5.0 stars.
It has received 79 reviews.
Customers said these panels are "easy to cut" and "much faster than tiles". The grout-free design prevents mould, delivers "a very high end product" look, and is "easy to clean". Installation is straightforward with the click-together system, though customers note getting measurements right and adapting to curved/irregular walls takes time.
- Very high end product. Client expectation exceeded after wanting a grout free shower.
- Easy to cut to size and install, so much faster than tiles. They look amazing.
- Sturdy, easy to work with, look fantastic panels. Delivery to outback Qld quicker than local.
My builder installed the panels for me as part of a bathroom reno outside Sydney. We got off to a little bit of a bumpy start, but after the excellent phone support from Christian and his team, the job was completed in no time and looks fantastic. Delivery and other interactions were great. Thanks guys for the excellent service.
Excellent product easy to cut and install thanks to the interlocking system making it look like one full size panel. Excellent service and communication, would highly recommended to anyone.
Has been a great product to work with. Absolutely changed the bathroom for our client without having to completely redo the bathroom.
We found the panels very easy to install and are extremely happy with how the bathroom looks. We feel like we are showering in a day spa :) We chose not to add a glass screen as we wanted to make it wheelchair friendly. We installed a pure linen shower curtain and love the overall look.
The wall panels turned out exactly what we wanted. We love the finished result. The whole process was easy - from ordering, delivery and installation. Highly recommend these panels.
I have used these wall panels on a few bathrooms now and have found them to be great, delivery to site has been super fast.
They are easy to cut to size and install, so much faster than tiles.
Once they are all finished with the suggested trims and caulked out they look amazing.
We used these panels as we didn't want to tile the space. I was worried they'd look cheap and tacky, but absolutely not. They look high end, sleek and elegant and were easy to install. Very happy.
After having to remove the decorative wallpaper from the rear wall of our barber shop due to it being damaged by water from a leaking roof, we decided to go with a more durable product to replace it after the shop roof and wall were repaired.
The Scandipanel in Bright Oak looked like the perfect solution so we decided to give it a go.
We calculated the amount of panels we would need for the area we wanted to cover using the calculator on the website, and ordered the panels and end trim.
The staff at WallPanels were very responsive to emails and very accommodating when I realised I had only ordered one end trim, and required a second trim to be included in my order.
All items arrived quickly, (including the extra trim piece) and were well packed.
My partner and his mate had the panels up in around two and a half hours. Very easy to DIY on the install, feel very solid, and they look great. Definitely an upgrade from wallpaper.
Final step will be to mount a sign with our business logo, and an LED light strip along the bottom, just to accentuate the panels a bit more.
The shower and bathroom tiles in our ensuite were cracked and dated and I didn't want to re-tile and couldn't afford to pay professionals to renovate the bathroom so Wall Panels was a great option and easy to install and you can see how good it looks!
Sturdy, easy to work with, look fantastic panels..not only used in shower but also as kitchen back splash..company answered all questions when myself & my builder rang to enquire…delivery to outback Qld quicker than local hardware could've supplied anything but no where near as quality .builder that impressed he looking to quote some one elses bathroom reno using these panels
Ordering the sample pieces was a excellent idea to see what colour and material was like. Packaging and delivery went without a hitch considering it was interstate.
I used the cladding for a portico ceiling to replace old cedar wood which did not stand up to the coastal weather.
Work is still in progress and looks great. The panels are very easy to work with.
I highly recommend this product as it removes the need to clean grout and it gives the shower recess the look of a Finnish sauna
What a easy product to install, most people with limited skill should be able to succeed.
No grout, easy to maintain.
We are extremely happy with our wall panels, Scandipanel in the shower area and Pro grey limestone for the rest, easy to install, notice the scandipanel added to the cabinet doors and ends to match, (not as easy).
The bathroom is nearly complete, and the panels look amazing, whole room done, final fitout nearly complete.
What a great product, so easy to install and the first thing anyone says when they see my new laundry is “I love those wall panels”
Thank you so much!
Saved time during installation. Client expectation exceeded after wanting a grout free shower. I have been a builder for over 20 years and find this to be a very high end product.
So happy with scandi oak wooden panels from wallpanels.com.au they turned our beautifully. I have waited nearly 20 years for a new bathroom and I am so happy with the one that I have got. Highly recommend wallpanels.com.
Carpenter who did our job has got alot of interest regarding this look and is referring people to your company so hopefully you get heaps of orders.
The panels have no repeating pattern so - even up quite close - they look like genuine wood. They were fast to install, are durable, and easy to clean and have transformed my kitchen. I'm considering using them in 2 bathrooms next. Very impressed.
I installed the wall panels in one day, all 4 walls, was easy enough, once we figured out how to make them sit nicely. Looks great now all completed.
Would definitely use them again.
This product is rated 4.9 of 5.0 stars.
It has received 79 reviews.
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Tongue and Groove
Our wet wall panels connect together side-by-side via tongue and groove, no need for an h-trim or sealant. This creates a waterproof barrier.
*Trim is still required for corners*
Shower, Bathroom or Any Room
If you're just after a shower reno, no problem, these panels are perfect for the job. They can also be used around the entire bathroom, in your laundry room or in many other applications.
Can Apply Over Most Surfaces
You can apply the panels directly over tiles, plasterboard, cement and many other surfaces. As long as there's enough surfaces area to stick to, the panels will stay put.
*You cannot apply direct to studs, there needs to be a wall for the adhesive to stick to*
FAQ
If you have any further questions you can contact us here.
What is the difference between the Pro/Scandi panels and the standard bathroom panels?
Our pro panels are made from Stone polymer composite (SPC). This is the same material floor panels are made from. They are much more impact-resistant and scratch-resistant than our standard panels and are of a much better quality overall. Why not order a sample of both types to compare.
What is SPC?
SPC or Stone Polymer Composite is a PVC based material with limestone added to it to provide superior strength and durability to the material. Our wall panels were developed from the SPC flooring that is solid by adding a hollow cavity system, reducing their weight and making them perfect for wall installation.
Do I need wall panel clips?
Not everyone will need wall panel clips for their installations. The clips attach to the back flange of the groove edge and allow you to screw the panel into the wall behind. These are great if your studs are 600mm spacings or if you are thinking of installing the panels on the ceiling. If you are just gluing the panels to the wall then it is not necessary for you to use the clips.
What trims do I need for the pro panels?
All our pro trims are designed to use with the pro panels. They are all made from aluminum and have a higher quality to any other trims. Unfortunately our standard trims do not work with our pro panels.
Can you use the wall panels on the floor?
No, we do not recommend using the panels on the floor. With the cavity design of the panels, if they are constantly stepped on it can affect the integrity of the panels.
Can I use the panels as kitchen splashbacks?
Yes, you can as long as you may need to install a protective barrier. If you are using them behind a cooktop where they are exposed to constant temperatures exceeding 60°C they can discolour and warp over time. We recommend installing a glass or stainless steel barrier behind your cooktops to protect the panels and prevent this from happening.
What to do when wall height exceeds panel height?
If your walls are over 2400mm, then you can take a look at our pro panel range, as they come in 2800mm height options. If they are still not high enough or you want one of the designs only found in our standard panels, you can also leave a small gap in between the panels and apply a neat bead in the gap with sealant, which will give a sleek watertight seal between the panels.
How can you create a shower niche?
By using our external corner trims, you can create a matching shower niche with the panels.
Installing Wet Wall Panels
Our wall panels can be a DIY project if you have the right tools for the job. You also have the option of getting a professional to install them as well.
DIY Installation
Learn how to install wet wall panels yourself. We have a short video and step-by-step guide explaining everything involved.
Find a Professional
Check out our network of professional installers. If there are none near you, any carpenters or builders in your area will be able to install them.
This product is rated 4.9 of 5.0 stars.
It has received 79 reviews.
Have a question or need help choosing the right panels? Our expert team is here to guide you through every step, from picking samples to placing your order and tracking delivery. Whether you're planning a big renovation or a quick weekend update, we’re ready to assist with honest advice and responsive support.
Give us a call at 1800 841 108 or reach out online — we want to make your wall panel renovation dreams a reality!