Mortar flaking. Mortar flaking over large ... Start along the perimeter at one end or corner of the slab and place fresh concrete against previously placed concrete. Do not dump concrete into ...

There isn’t a tie in every hole and mortar leaks out at the empty tie holes. Wall and column forms are often placed on previously hardened concrete slabs that are not perfectly flat. Thus there ...

There are many different types of cement, concrete, and mortar products. Grouts and fillers are sealants used to fill in gaps between tiles, bricks, and other components. Thinset mortar, dryset mortar ...