DURALOK Technology^® Our Fastening Strip securely locks forms into place with a reversible triple tooth interlock eliminating float and compression and the need to wire forms. The DURALOK Technology^® has embedded web/fastening strips that run the full 18-inch height of each and every web, ensuring the ICF forms do not compress during concrete placement and provide an industry-leading continuous fastening strip for finish materials.

DURAFOLD Technology^® Our Hinged Web allows Nudura ICF Products to be shipped flat, allowing for 40% more product on a truck compared to other ICF Form products. Simply unfold and stack.

DURAMAX Technology^® Standard Nudura Insulated Concrete Forms are 96" x 18" (2438 x 457 mm) allowing the placement of 12 square feet of the wall area in one building step. Building with DURAMAX Technology^® results in faster installation times, less waste and a reduced amount of seams.

4-WAY REVERSIBLE System - The foam interlock allows the form to be 4 way reversible, almost eliminating waste.  Eliminates left and right corners which allow NUDURA ICF Forms to be used in twice as many scenarios as no reversible forms.