SikaFlex SL Self Leveling Sealant – Crack Filler
I am “Garage Guy”. I want things to be just so. Everything in its place, neat and tidy. Clutter I can control, the concrete someone placed in 1975 I can not. They used a 2×4 for the joint and while done well, it was about 3/8 of an inch in some places lower than the slabs. This made for a sweeping issue as well as a collection point for water and winter melt off debris. I have used the Sika …