I Have The Block Pavers In My Back Garden . The Brown Ones Measuring About 8In X 8In. Has

[needawin]

Have block pavers in the back garden. The ones that measure about 8in X 8in.
Just power hosed all clean and resanded. Anyone any experience of using the sealer on them. Any good? Does it prevent the weeds growing? What product best please?

[craft1948]

I didn't know you could seal them Don't you need then un-sealed for drainage?

[craft1948]

^them

[needawin]

The manufacturers sell a sealer so must be ok to do it.

[craft1948]

Oh rightio needawin, I haven't seen the builder or buildersmate around today.............

[murraymints]

I brush in dry mortar mix..fills the cracks and when it next rains...sets the crevices stops weeds...

[The Builder]

Sodium chlorate a couple of times a year , or Jeyes fluid, usually takes care of the weeds Needy.

Google "block paver sealer". There are lots of them.
I'd rather they weathered naturally. It's all a matter of preference as to whether you seal or not. It can become quite expensive for large areas.

[fishing81]

www.resiblock.com used this product on our drive at our last house and have bought some for this block paved driveway,there is a phone number and they will advise you if it is suitable for your blocks.They also sell the dented tins on ebay which are fine and if you talk nicely to them they will send them direct,have your size of area you want to do and the make of block if possible,they do matt or shiny. Good Luck