The R-Value Plus inserts were engineered to into any NUDURA Form unit, allowing for increased R-Values, while at the same time not interfering with the unique technological characteristics of NUDURA Forms. The inserts are 4" (100mm) and 32" (812mm) high. Once the desired size is chosen the R-Value Plus insert is simply slid into one side of a NUDURA Form Unit. With the unique dovetail system, the inserts are securely placed during the construction process.
7.5” by 4” by 32”