Storm Wall® Earns Dade County Approval

U.S. Aluminum Corp. of Waxahachie, Texas, has announced that it has successfully completed testing of its Storm Wall series IW 3250 impact-resistant curtainwall system. Series IW3250 passed Dade County protocol PA 201-94 for large and small missile impact and ASTM E 283-91 (99).

The system's face dimension is 2 ½ inches and is available in two depths, 6 ¼-inch for 7/16-inch monolithic, laminated glass and 7-inch for 1 3/16-inch insulating laminated glass. The series has no exposed screws and is completely dry glazed.