During the summer I laid a small patio using the above grout and I recently went back to have a look at it only to find I could scratch out the grout using my finger nail. It was wet through though as it had been raining but was well compacted. I dread to think what will happen when the frost gets to it.
I previously laid a similar size patio had made up my own grout using sand and cement which worked a treat but swore not to repeat as it was back breaking work. My own grout being a crumbly mixture meant being down on all fours to do it properly.
I've not got a much larger area to grout and I'm seriously worried about using shop bought grout after my experience above. I was wondering if anyone had tried or advise on doing grouting using a liquid mixture of sand/cement from say a watering can fed into the joints.
Any advice appreciated
I previously laid a similar size patio had made up my own grout using sand and cement which worked a treat but swore not to repeat as it was back breaking work. My own grout being a crumbly mixture meant being down on all fours to do it properly.
I've not got a much larger area to grout and I'm seriously worried about using shop bought grout after my experience above. I was wondering if anyone had tried or advise on doing grouting using a liquid mixture of sand/cement from say a watering can fed into the joints.
Any advice appreciated