🧱 Seal the deal with Smartseal – where durability meets style!
Smartseal’s 23L Polyurethane Block Paving Sealer is a professional-grade, low-viscosity prepolymer designed for both residential and commercial block paving. It solidifies jointing sand to inhibit movement and weed growth, resists oil stains and green growth, and enhances colour with UV protection. Ideal for heavily trafficked areas, it requires two coats applied within 4 hours for optimal long-lasting performance.
| Manufacturer | Smartseal UK Ltd |
| Part number | sm-urethane-23 |
| Item Weight | 23 kg |
| Item Weight | 23 kg |
| Manufacturer reference | sm-urethane-23 |
| Colour | Sand |
| Style | 23 Litre |
| Material | Polyurethane |
| Included components | Product Only |
A**A
Premium product
The media could not be loaded. This has to be the best sealer on the market.a bit pricey but after 2 coats gave my driveway a beautiful wet and glossy look.no weeds so far for last 6 months
J**Y
It does everything it claimes
Used on block paving turned out to be exactly as we imagined
S**E
Cannot really tell
Sent for a sample tin (which was not cheap) and the tin I was sent was very small - could maybe cover one or two blocks. I was expecting to be able to cover a reasonable area to try since it is quite an expensive product but could not. When I asked to return the sample unopened I was told I had to pay the postage myself. So a good idea to try a sample but it hasn’t worked out. In the end I cut my losses and put it down to a bad example of customer experience with that company.
S**N
Excellent finish
Totally recommend this product. Gave a brilliant finish to my block paving, easy to apply
S**R
makes them very dark
spent 3 days cleaning very dirty , very old , light pinky coloured blocks , put the sealer on and now they look as dark as they were 4 days ago . done half the path so I can't stop now , but wish i hadn't bothered .
C**H
Excellent value protective brick sealant.
Essential to add protective layer to parking area.
Trustpilot
1 day ago
1 week ago
