The STANDARD ICF is a hybrid block forming system that is
a combination of the flat wall and waffle grid systems. The
forms are 16" high and 4' long with a unique modified flat
wall interior configuration. The dense 1.5 Ibs. net cured weight
foam face shells are made of molded expanded polystyrene averaging
2.6" thick. The perimeter joint design is tongue and groove
with interlocking blocks and notches for alignment and added
strength.
The STANDARD ICFforms
a 7" monolithic modified flat concrete wall and has an overall
thickness of 11 1/4". Each straight form has four (4) stud
wall-tie brackets with a 1 5/8" wide x 16" height stud
flange that forms a continuous uninterrupted clearly marked fastening
surface, every 12" on center, recessed 1/2" below the
foam surface. Each wall-tie has a tandem re-bar saddle for easy
placement of horizontal re-bar. Each 48" (18" + 30")
corner form has a 3" wide x 16" high corner bracket
that forms a 3" wide continuous fastening surface on both
legs of the outside corner. Additional products are in development.