Posted: Fri Jun 12, 2015 5:47 am
I have put down 100+ granite 900 x 600 x 20 mm slabs on a full grit a building sand mortar bed and I'm looking to use a resin pointing product eg Romex easy. Most of these products specify a 30mm minimum depth and my depth is 20mm x15 mm wide. Can I use these products? Any help appreciated.