HomeWindows in Central North CarolinaAndersen Fibrex Material

Andersen FIBREX® Material in Central North Carolina

Patented by Andersen, FIBREX® is a unique and durable material that is used in a variety of Andersen products.

Get a Quote | Call (336) 210‑9202

Andersen Replacement Windows | FIBREX®

When patented in 1992, FIBREX® was a game-changer for the window and door industry. Exclusive to Andersen, this composite material is made using real wood fiber, which gives it tremendous strength and allows for narrower frames.


Narrower frames = more glass area


With this composite material comes other advantages. It is a low-maintenance product and has very little expansion and contraction from weather changes, making it great for all weather applications and extreme weather applications. It also allows for darker colors than vinyl because of its ability to absorb heat up to 150°F.


Other Benefits


With superior insulation and high-performance glass, Fibrex® material keeps your home cool in the summer and warm in the winter.

Low Maintenance

Never needing scraping or painting, Fibrex® doesn’t rot, mold, or decay, giving you years of hassle-free beauty.

Environmental Impact

Andersen uses 40% reclaimed wood fiber in Fibrex®, making it better for the environment than many windows.

Official Andersen Window Specialist

At Replacement NC, we have a wide variety of Fibrex® windows and doors available, and we match these products with the best customer service and installation in Central North Carolina. Find out how you can get Fibrex® windows or doors in your home today.

Get a Quote | Call (336) 210‑9202

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Looking For Windows?

Looking For Windows?

Check out our variety of great windows and doors from Andersen, including those made from Fibrex® materials. Find your perfect match today.


Looking For Doors?

Not only is Replacement NC Central North Carolina's leader in replacing Andersen windows, but we also have patio and storm doors in a variety of colors and styles to fit any motif and home.

Get a Quote | Call (336) 210‑9202

At Replacement NC, we install products made from Andersen Fibrex material in Central North Carolina, including Greensboro, High Point, Burlington, Jamestown, Chapel Hill, Durham, Cary, Raleigh, Hillsboro, Winston-Salem, Asheboro, Mebane, Summerfield, Kernersville, and Clemmons.