Usually the sand and gravel packs and give a layer to stop the rebar from showing on the face side of the casting. Unven table will cause uneven distribution of cement in the mold and it will be lopsided. A level surface is the best or sand can be used to help level the mold. Hope this h...
@kysmik
Usually the sand and gravel packs and give a layer to stop the rebar from showing on the face side of the casting. Unven table will cause uneven distribution of cement in the mold and it will be lopsided. A level surface is the best or sand can be used to help level the mold. Hope this h...