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Innovation Makes Us The Smarter Building Choice

Nudura ICF Forms are high-tech industry-leading insulated concrete forms that have proven technologies to make building easier and faster. The Nudura line of ICFs offers innovation that is exclusive to Nudura, which allows builders the ability to build and design residential structures with greater efficiency.

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® Nudura Standard Forms are the largest standard Insulated Concrete Form in the industry measuring 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. 


Insulated Concrete Forms from Nudura provide design professionals, architects, homeowners, and contractors a more efficient way to build Insulated Concrete Form structures. 


We’re committed to supporting homeowners and design professionals who are interested in or use our products. We’re always happy to help and provide more information.