NUDURA ICF forms are high-tech industry leading ICF forms that have proven technologies to make building easier and faster. The NUDURA line of ICF forms offer innovation that is exclusive to NUDURA, which allow builders the ability to build and design residential structures with greater efficiency. 

DURALOK Technology® - Our patented Fastening Strip securely locks forms into place with a patented reversible triple tooth interlock eliminating float and compression and the need to wire tie forms. The DURALOK Technology® has embedded web/fastening strips that run the full 457mm 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 Patented Hinged Web allows NUDURA ICF Products to be shipped flat, allowing for 40% more product on a lorry 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 2438mm x 457mm allowing the placement of 1.11m2 of 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 patented 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 non reversible forms. 


  North America 866-468-6299 International +1 705-726-9499