Do you need to put grout into the joint before using the Caulk? I have a concrete balcony. There was grout before but no caulking. The grout is broken/missing and there are gaps up to 5mm.
Hi Carol There is not need to grout the junctions before applying the joint adhesive. Sorry for the delay in getting back to you please contact our office if you have any additional question: 02 8012 7216
Do you need to put grout into the joint before using the Caulk? I have a concrete balcony. There was grout before but no caulking. The grout is broken/missing and there are gaps up to 5mm.
Hi Carol
There is not need to grout the junctions before applying the joint adhesive. Sorry for the delay in getting back to you please contact our office if you have any additional question: 02 8012 7216