
Where Soudal comes in
Soudal is a Belgian maker of sealants, adhesives and expanding foam. For leaks in bathrooms and kitchens, two of its products do most of the work. Sanitary silicone with an anti-mould additive goes on the joints around baths, shower trays and sinks. The Fix All range, based on MS polymer, sticks to most building materials and can even go onto a slightly damp surface, which helps when you can’t wait for everything to dry out.
It’s worth being clear about where a sealant stops being useful. Silicone closes a gap where two materials meet. It won’t fix a cracked pipe under pressure or a fitting that leaks from the inside. If the water is coming out of the plumbing rather than the joint, you need a plumber, not a tube.
A word on acrylic. It’s cheaper, takes paint and works well on cracks between wall and ceiling. In a wet zone it doesn’t last, so around the bath and shower it’s silicone.
Ordering in the appWhat a “Silicone removal” request looks like in the appMark what needs doing and photograph the damaged joint by the bathtub. The app shows a price range at once. Then your address and a day that suits you, and the request goes to independent handymen. Each one names their price, the choice is yours. Nobody has to call anybody.Service and a photoAddress and a day that suits youOffers from handymen, you chooseDescribe the jobRather hand the job over? More here: plumber in Warsaw.
What ruins a new seal
- New silicone over old. It doesn’t bond to the leftovers, peels within weeks, and water gets under it again.
- No degreasing. Limescale, soap and mould have to come off completely, or the sealant won’t grip.
- Sealing an empty bath. With water and a person in it the bath settles slightly, and a joint made while it was empty cracks along the edge.
- A shower an hour later. Silicone needs time to cure, usually a day, and the tube says how long.
- Sealing instead of finding the cause. If a leaky trap is leaving water under the bath, a new joint changes nothing.
Getting the bathroom ready
- Photograph the whole joint and the spots where it’s dark or lifting.
- Check whether you can see under the bath through an access panel. If there isn’t one, say so in the order.
- Plan on a day without using the bath or shower.
- Clear the toiletries and shelves off the rim.
If water from the ceiling is dripping onto a light fitting or running down a wall near a socket, switch off that circuit first.
Two steps to order
Post the job in the app with photos of the joint and the stain. Tradespeople who take this kind of work in Warsaw reply with bids at their own price and timing, and you pick one by price and reviews. Contact details and the address are shared only after you choose.
You pay the tradesperson directly and he issues the invoice. Silicone and other materials are charged separately from the labour. If his joint fails, he redoes it. A hidden crack in the shower tray or a damp wall behind the tiles is not on him.
Order in the app
Describe the job, add photos and the address. Tradespeople send their own prices and dates, and you pick one of the offers.
Open the app


