No two boards alike
The shade and the grain change from one board to the next, deliberately. The result is organic, like real timber. Mix them as you lay them and the effect comes through more.
Capped composite, with the look of wood
CDECK WUUDE® is our capped composite decking, with variations in colour and texture that make every board unique. Its protective cap wraps the whole board to give greater protection against stains, moisture and UV radiation.
The look of wood, with the strength and low maintenance of composite.
The shade and the grain change from one board to the next, deliberately. The result is organic, like real timber. Mix them as you lay them and the effect comes through more.
A composite core wrapped in two polymer layers, one above and one below, covering the whole board. That's where the protection and the stability come from.
The surface isn't porous: it doesn't absorb water or stains. Water, soap and a soft brush. No sanding, no oiling, no varnishing. Ever. Cleaning and maintenance guide
The cap protects it from UV, so it won't go grey. Over the years the variation is minimal.
Micro-textured surface, with a Class 3 slip rating to EN 15534.
You can walk on it barefoot, at the edge of the pool, in the garden or on the terrace. The fixings go underneath and nothing is left in view.
Sun, rain, moisture and frost. It won't rot, it won't grow fungus and insects won't get into it.
A single screw per board. Fast and free of complications.
Around the pool, in the garden, on a balcony or on a roof terrace. And whether a professional lays it or you do it yourself. Take a look at the fixings and finishing trims too.
Cut it and drill it with the tools you already have.
From responsibly managed forests, and 100% recyclable.
It's the same board in every case. What changes is what goes underneath, and we take care of that.
This is where the slip resistance and the lack of splinters really show. You walk barefoot on a wet floor, which is the worst possible combination for timber.
On a concrete slab, on compacted ground or raised if the ground isn't level. Nothing needs digging up.
It's light and it goes down dry, with no building work and no rubble. And if you can't drill, there's a solution for that too.
It stands up to a constant flow of people, day after day. Here the warranty is 10 years.
CDECK WUUDE® uses the patented Quick-Fix® system, with a single screw per board. Simple, quick installation, whether you do it yourself or work with your usual installer.
How it's installed, step by step
Homes, hotels, restaurants and public spaces. See how each colour looks once it's laid, which isn't the same as seeing it on a sample.
Set up your space and get an estimate of the price and materials in minutes. No sign-up needed.
Get a priceThese are the values declared in the Declaration of Performance (DoP) for CDECK WUUDE boards (capped hollow). If you want the full version, download the DoP.
| Characteristic | Declared value |
|---|---|
| Dimensional tolerances | |
| – Length | − 5 / + 15 mm |
| – Width | ± 1 mm |
| – Thickness | ± 1 mm |
| Mass per metre | 2,52 kg/m |
| Mass tolerance | ± 0,2 kg/m |
| Composite density | 1,387 g/cm³ |
| Density tolerance | ± 0,15 g/cm³ |
| Characteristic (method) | Declared value |
|---|---|
| Reaction to fire (EN ISO 11952-2, EN 13501-1, EN ISO 9239-1) | Efl |
| Effect of moisture | |
| – Thickness swelling (EN 15534-1) | 0,8 % |
| – Water absorption (EN 15534-1) | 2,9 % |
| Bending strength (EN 310) | 55 N/mm² |
| Modulus of elasticity (EN 310) | 6036 N/mm² |
| Impact resistance (EN 477) | |
| +23 °C / 1 kg | 16,5 J |
| −10 °C / 1 kg | 10 J |
| Slip resistance (EN 15534-1) | |
| – lengthways, dry | 91 |
| – lengthways, wet | 50 (class 3) |
| – crossways, dry | 91 |
| – crossways, wet | 45 (class 2) |
| Screw withdrawal resistance (EN 1383) | 1889 N |
| Moisture under cyclic conditions (EN 15534-1) | |
| – Reduction in bending strength | fm = 1,12 % / 4,69 % |
| – Reduction in modulus of elasticity | Em = 7,55 % / 10,90 % |
| UV radiation: Charpy impact resistance (EN ISO 4892-2 method A, EN ISO 179-1) | Before ageing: 7,1 kJ/m² After ageing: 4,6 kJ/m² |
| Surface hardness (EN 1534) | 105 N/mm² |
| Density (EN ISO 1183-1) | 1,387 g/cm³ |
| Thermal resistance R / Equivalent thermal conductivity λ | R10 (23, 50) = 0,22 m²·K/W λ10 (23, 50) = 0,118 W/m·K |
Note: IHT allows for a variation of 30% due to the manufacturing process and exposure to weather conditions.
¹ Based on European Technical Assessment (ETA) 26/0031 of 27/02/2026.
Because what it imitates is wood, and wood doesn't have the same shade either. The variation in tone and grain between boards is intentional. Lay them mixed up, rather than in pallet order, and the whole thing looks subtle and natural. No two WUUDE® decks are the same.
Yes. The cap protects the pigments from the sun, so it won't go grey and the variation over time is minimal. That's the difference from a board that is coloured through the mass, with the wood fibre in view: that one lightens over the first few months until the shade settles.
The cap stands up well to everyday scuffing. A scratch deep enough to go through it is another matter: that exposes the core and it does show, because the shade isn't the same. That's the trade-off with a capped board. Protect the feet of your furniture and don't drag anything heavy or sharp.
No, never. The protection comes built in from the factory. No sanding, no oiling, no varnishing: give it a clean and that's it.
Yes, and that's where it performs best. It has a Class 3 slip rating to EN 15534, wet floors included, and it copes with both chlorine and salt water. The surface doesn't absorb, so whatever gets spilled stays on top. The one thing it won't take is permanent immersion, and that goes for any composite.
Water, a mild detergent and a soft brush. If you use a pressure washer, 150 bar maximum, around 30 cm away and always along the board. As the cap doesn't let anything in, stains come off without any effort. It isn't that you never have to clean it, it's that cleaning it is quick.
Whether you already have the measurements or you're still turning the idea over: write to us and we'll get back to you. With no obligation.
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