BuildBlock 48-in Concrete Form ICF

BuildBlock insulating concrete forms (ICFs) are 100% reversible for less waste

Web spacing is on 6" centers with hard attachment points of 497 lbs

Horizontal and vertical cut lines are on both sides of the block which allow for more efficient installation times

Easily cut in half to allow for special height walls without wasting half a block on each cut

1" repeating patterns and molded-in pre-align cut lines eliminate block misalignment issues

BuildBlock 90° and 45° corner forms are 6" longer on each leg than the industry standard eliminating many hours of extra bracing and corner pullout

Completely assembled

Industry standard size: 16" H

Strong interlocking connections prevent forms from coming apart during the concrete pour