Apex Ultrex Siding System is here, three times stronger than fiber cement. 1/3 of the weight of fiber cement. Impervious to moisture. Bold, rich and enduring colors that are acrylic heat-applied at 450 degrees. Simply put, a revolutionary exterior siding that outperforms all others.
We distribute the complete line of Apex Ultrex Siding System in the Greater St. Louis, Missouri metropolitan area, including Eastern Missouri and Southern Illinois.