What is this stuff called?

Beenie

I've heard about a product that you can use to seal joints in paving slabs/brick paviours.

You brush it on the joints, put water on (I think) and it sets to a weed-free, crack-free resinous surface. Available in a few colours too.

The trouble is that I don't know what it's called (it's not sand and cement!) nor do I know who makes it or where I can buy it.

Does anyone know what I'm talking about?

mvteng

Geo-Fix

Our Patio installers used it, & its been absolutely fine for 3 years now.

There are a few horror stories on the internet about it, but our installers said these were mostly because it had not been installed correctly (I guess they would say that!). They said the most important thing was to apply in completly bone dry conditions, & that problems occurred whenit was applied in slightly damp conditions.

somethingcorporate

There are lot of different companies supplying this type of product. We used a German one (I cannot find the name now) that had great reviews. It was so easy to install and going well 3 years later.

Just google brush-in patio filler or words to that affect and you'll get a list of choices.