SureVoid® Blockouts are corrugated paper products that provides a better alternative in forming awkward spaces during concrete construction. These disposable, water-resistant void pieces are available in standard and custom designs and have a variety of uses, such as forming keyways, ledges, beam pockets, pipe openings, etc.
Custom blockouts are manufactured to accommodate contractors' specifications, thereby providing flexibility in construction decisions.
Concrete Blockouts For Poured Walls
