Zip Strip 1"x10'
$0.40 / PIECE
The original ZipStrip control joint is a rigid polystyrene extrusion that creates a straight line, controlled crack on the surface of all on grade slabs. ZipStrip eliminates random cracking in all variations and thicknesses of slabs where a control joint is required. ZipStrip is the economic alternative to saw cutting to create similar straight line surface joints.