Stronger ICF

The new design of the 17-in. iForm ICFs system features a stronger and more durable 12-in. concrete core, which expands construction options by allowing for taller walls and more loadbearing strength. Straight forms measure 16 in. in height and cover 5.33 sq. ft. of wall. The 90-degree extended corner form covers 7.33 sq. ft. of wall and features award-winning double-H hinging corner brackets for extra strength. Reward Wall Systems. 800-468-6344.