WOOD
Forming the base of our clad windows, it adds beauty to interiors, provides great insulation, and is extremely durable. Wood fiber reclaimed from our manufacturing process is also a key ingredient in our patented Fibrex composite material.
FIBREX® COMPOSITE MATERIAL
Used to make our 100 Series windows inside and out, it’s twice as strong as vinyl and made by fusing reclaimed wood fiber and thermoplastic polymer. This innovative material performs well in extreme temperatures and is virtually maintenance free.
It’s also used as a supporting material in various other product lines.
ALUMINUM
As the protective material (cladding) used on the exterior of E-Series windows, it resists the elements, is virtually maintenance free, and can be customized to various shapes through our extruding process.
FIBERGLASS
Together with Fibrex composite material, this glass-reinforced resin is used on the exterior of our A-Series windows because it’s tough, weather resistant, and maintenance free. It’s part of what makes A-Series windows so high performing and a great choice in areas with extreme weather like hurricanes.
VINYL
Used as a protective material (cladding) on 200 and 400 Series windows, this rigid material resists weather and reduces maintenance. Cladding wood in vinyl is a winning innovation that has made the 400 Series our best-selling product line.