Steel trowel finish, where a standard hand or equipment trowelled finish is useful for the surface area from the slab, commonly with a clear sealer utilized, if possible a minimal unstable organic compound sealer Void formers are expanded foam bins that insulate the slab, but ground-coupled options can be obtained. https://dante1hf34.howeweb.com/37799449/engineered-concrete-specialists-delivering-durable-results-across-new-zealand