11-08-2015, 06:39 AM
My friend has a concrete slab for her back porch, 12'x30', has declared it "ugly", and is considering covering the existing slab with stamped conrete -- call that prettier. Removing the existing slab is cost prohibitive. The existing slab is not cracked.
Questions: 1- Is it practical to overlay a layer of concrete on top of a slab. 2- If so, what would be the minimum thickness of the new layer?
Questions: 1- Is it practical to overlay a layer of concrete on top of a slab. 2- If so, what would be the minimum thickness of the new layer?