W50 Pro | The Invisible Waterproof Shield
What’s in the Box
- 1×W50 Pro Waterproofing Gel, 300g tub
- 1×Flat Application Brush
- 1×Spreading Spatula
Specifications
| Tub size | 300 g |
|---|---|
| Finish when cured | Clear — invisible |
| Texture | Thick gel, non-drip |
| Surfaces | Tile, wood, metal, stone, concrete, uPVC |
| Application | Brush or spatula |
| Coverage | |
| Touch-dry time | [ |
| Full cure time | |
| Application temperature | |
| Indoor / outdoor | Both |
How to Apply
- 🧼1. Clean and dry the surfaceScrub off dirt, loose grout and any mould, then let it dry completely. The gel bonds to a clean dry surface — it will not stick properly to a damp or greasy one.
- 🖌2. Brush it onWork the gel along the joint or crack with the brush or spatula, pressing it in rather than skimming over the top. Overlap slightly past each end of the damaged section.
- 🧻3. Tidy up before it setsWipe any excess off the surrounding surface with a damp cloth while the gel is still wet. Once cured it is far harder to remove.
- ⏳4. Let it cure undisturbedKeep the area dry and leave it alone until fully cured. Don’t run water over a fresh shower joint or let rain hit a fresh outdoor repair.
- 💧What it is forSealing joints, hairline cracks and gaps on sound surfaces. It is not a structural repair — a failing roof, a broken pipe or crumbling masonry needs fixing properly first.
Why Choose Kimeo?
- 🚚Free Delivery on Every OrderFree, tracked delivery with no minimum spend. Most orders arrive within 3–7 working days.
- 🔙60-Day Money-Back GuaranteeNot satisfied? Request a full refund within 60 days of delivery — well beyond your statutory 14-day right to cancel.
- 🛡2-Year GuaranteeCovered against manufacturing defects for two full years — double the industry standard.
- 💬Real Human SupportNo bots, no scripts. A real person replies within 24 hours, 7 days a week — SET_SUPPORT_EMAIL
- 🔒Secure Payment & PrivacyEvery transaction is encrypted. We never store your card details and never sell your data.
- ✅Trusted Since 2019110,000+ orders shipped to customers who came back for more.
110,000+ Orders Shipped Since 2019
Silicone goes yellow. Grout goes black. Tape peels off by spring. W50 Pro goes on as a thick white gel, cures completely clear, and stays flexible instead of cracking the first time the joint moves.
Goes On White, Dries Clear: the repair disappears — no yellow line, no visible patch.
Goodbye Mould: seal the joint and water stops getting in behind the tile.
Sticks to Anything: tile, wood, metal, stone, concrete and uPVC.
Indoors and Out: bathrooms, kitchens, showers, roofs, gutters and terraces — one tub.
FAQ
Does it really dry invisible?
Yes. It goes on as a thick pale white gel so you can see exactly where you've put it, and cures completely clear. That's the difference with silicone, which leaves a visible bead that yellows over time. On a tiled joint or a window frame, a cured W50 Pro repair is hard to spot at all.
What surfaces does it work on?
Tile, wood, metal, stone, concrete and uPVC, indoors and outdoors. What matters more than the material is the state of it: the surface must be clean, dry and sound. It won't bond to a damp, greasy or crumbling surface, however suitable the material itself is.
Do I need a caulking gun?
No. That's rather the point. It comes in a tub, not a cartridge, and you apply it with a brush or a spatula. No gun to buy, no nozzle to cut, no half-used cartridge going hard in the shed. It also means you can work it into awkward corners a gun can't reach.
How long does it take to dry?
Keep the area dry and undisturbed until fully cured — don't run the shower over a fresh joint or let rain hit an outdoor repair. A thicker coat takes noticeably longer than a thin one. [À VÉRIFIER : temps de séchage au toucher et temps de durcissement complet]
How much does one tub cover?
A single 300g tub covers a typical household job — a shower surround, a run of window frames or a stretch of guttering.
Will it crack when the joint moves?
No. It stays flexible once cured rather than setting hard, so it moves with the joint as the building expands and contracts. That's what usually kills a rigid filler: the first cold snap opens a hairline split and the water finds its way back in.
Can I use it to fix a leaking roof?
Be careful here. It's made for sealing joints, hairline cracks and gaps on surfaces that are otherwise sound — a tile joint, a gutter seam, a flashing edge. It is not a structural repair. If tiles are broken, timber is rotten or a pipe has failed, fix that properly first, then seal. Sealing over a real fault just hides it until the damage is worse.
What happens if it arrives damaged or faulty?
It's covered by a 2-year guarantee against manufacturing defects. Email us with your order number and we'll replace it. No hoops, no proof-of-purchase hunting: we have your order on file.
What if it's not right for me?
You have 60 days from delivery to request a full refund — well beyond your statutory 14-day right to cancel. Email us and we'll send a short return form. Once it's back with us, you're refunded in full.
Customer Reviews
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