













🖤 Seal the deal with 3X stronger, weather-proof confidence!
Tapel's Liquid Rubber Waterproof Sealant is a professional-grade, black polyurethane coating that creates a durable, flexible waterproof membrane across multiple surfaces. It cures quickly without tools, withstands extreme temperatures from -40°F to 300°F, and offers eco-friendly, high-yield coverage ideal for indoor and outdoor leak repairs, crack filling, and weather protection.










| Manufacturer | tapel |
| Part number | Tapel Liquid Rubber Waterproof Sealant |
| Item Weight | 1 kg |
| Product Dimensions | 9 x 9 x 9 cm; 1 kg |
| Item model number | BLACK |
| Size | 1L |
| Colour | BLACK |
| Style | NEW FORMULA |
| Material | Polyurethane |
| Included components | Tapel Liquid Rubber Waterproof Sealant |
| Batteries included? | No |
| Batteries Required? | No |
H**N
Brilliant!
Brilliant!
D**E
Easy to clean brushes etc
It applies as per info. Too early to tell if it's working hence the 4 stars. As it's water based it's easy to clean up brushes etc.
A**S
Great value and truly works.
Easy to apply and really does manage to either repair or create an initial seal. Very pleased with my now dry log shed.
A**R
Very good item
Brilliant works well stops water
M**T
Didn't work
Not impressed. I used it to line the inside of a metal planter-the plants are inside a plastic liner so the compost doesn't come into contact with the metal, but I thought I'd seal the metal for additional protection. I applied the product as described on the listing-it was dry weather with the temperature about 15 degrees C, and left two days before a second coat. The first time it rained, the coating went all gummy and sticky and started peeling off, exactly like primary school play glue does. It dries clear, so thats a pro, but it didn't work.
A**X
Good Stuff, But...
Bought this for my Iveco Daily camper van roof and it works well. The finish isn't smooth but I don't care because, roof. Where it's sat into hollows it's nice and rubbery and can see it's sealing nicely. It's thick in the pot but doesn't cover very well. I'm at 2 coats now, white over white and the think I'll need another 2 coats to finish and all spots of grey primer are covered up It's OK, just budget for 4 coats / more than you think, which works out expensive. In hindsight I wouldn't get this again in favour of Marlin Coatings Silicone Top Coat, which at £130 seemed pricey at the time, compared to £20 a pot. Serves me right for being a tightarse I guess.
A**R
Excellent product.
Excellent. Worked perfectly to waterproof/sealant a wooden sump for water feature. Easy to apply.
P**W
worked a treat
did what it said on the tin, easy to apply also easy to clean the brush afterwards. does leave a sheen when dry after 2 coats but I'm happy with that.
Z**O
Dieses Dichtmittel hat meine Erwartungen übertroffen. Es lässt sich leicht auftragen – egal ob mit Pinsel oder Rolle – und verteilt sich gleichmäßig. Nach dem Trocknen bildet es eine starke, wasserdichte Schicht, die wirklich dicht hält. Ich habe es für kleine Lecks und zur Abdichtung von Oberflächen verwendet, und bisher ist alles absolut dicht. Auch die klare Farbe ist ein großer Pluspunkt, da es unauffällig bleibt. Klare Kaufempfehlung für jeden, der eine zuverlässige Lösung gegen Wasser sucht!
I**A
Facilissimo da usare, non vedo l'ora che si asciughi tutto e possa testarlo
I**D
This stuff works great. I guess I was not paying attention when I ordered it. I was thinking it was gallon size, but was quart size. I needed to fix a leak on the top of my cargo van and it did a great job. It spread out and covered all the seams and dented areas on the top of my van.
R**N
👍
R**G
No se adhiere al material plástico