Advantages of Fiberglass and Composite Frames
- Extremely strong—can hold large expanses of glass
- Weather-Resistant Material
- Low maintenance
- Rigid yet lightweight
Fiberglass frames are essentially composed of glass fibers and resin, materials that expand and contract very little with temperature changes in the weather. Until recently, the complex profiles required for window designs have been impossible to attain with fiberglass. Innovation has made it possible to design a fiberglass frame. Fiberglass windows and patio doors are becoming more popular among homeowners for its beauty and long-lasting durability.
Southgate Glass carries many lines of fiberglass windows and doors:
Fiberglass interior and fiberglass exterior
Click here to see warranty.
Fiberglass(Ultrex) /woodclad interior and fiberglass exterior
Marvin Integrity offers a full 20 years on glass seals and 10 years on manufacturing defects. Click here to see warranty.
Andersen 100 Series
Composite Fibrex® material
Andersen offers a 20 year parts and 10 year glass warranty.
Click here for more warranty details.