Smartseal Polyurethane Block Paving Sealer - Ultra Durable - Solidifies Jointing Sand and Creates a Long Lasting Effective Seal on Concrete Block Paving (150 ml Sample)……

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

Used on block paving turned out to be exactly as we imagined

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.

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 .

Totally recommend this product. Gave a brilliant finish to my block paving, easy to apply

Essential to add protective layer to parking area.