Dynaflex Void Form, 2.5x48x96

$0.00 / SHEET
Beaver Plastics' Dynaflex is a closed cell expanded polystyrene fill with compressible properties to protect grade beams, structural slabs, pile caps, and other concrete structural elements from the forces of swelling of clay soils or freezing of subgrade materials and subsequent uplift. It is resistant to freeze / thaw cycles, has low moisture absorption properties, and is biologically inert.