Discover Our Revolutionary Fibrex® Material: The Future of Windows and Doors
What is Fibrex®?
At Renewal by Andersen® of El Paso, we’re proud to offer windows and doors featuring innovative Fibrex® material. This groundbreaking composite combines the best qualities of traditional materials, resulting in superior performance, durability, and energy efficiency. Let’s explore why Fibrex® is revolutionizing the window and door industry and how it can benefit your El Paso home.
Fibrex® is a proprietary composite material developed by Andersen Corporation, blending Wood fiber with thermoplastic polymer. This unique combination results in a material that outperforms both vinyl and wood in several crucial aspects.
- Strength and Durability
One of the most significant advantages of Fibrex® is its exceptional strength. This allows for narrower frames and sashes compared to vinyl windows, providing a larger glass
area and better views. The material’s durability means it can withstand extreme temperatures, humidity, and UV exposure without warping, fading, or deteriorating – crucial for El Paso’s intense desert climate. - Energy Efficiency
Fibrex® is an excellent insulator, helping to keep your home cool in El Paso’s scorchingsummers and warm during chilly winter nights. Its superior termal properties contribute to lower energy bills year-round, making it an eco-friendly and cost-effective choice for your home. - Low Maintenance
Unlike wood, Fibrex® doesn’t require painting, staining, or sealing. It resists rot, decay, and fungal growth, ensuring your windows and doors look great for years with minimal upkeep. This low-maintenance quality is particularly beneficial in El Paso’s dry climate, where wood can easily crack and deteriorate. - Environmentally Friendly
Fibrex® is composed of 40% reclaimed wood fiber by weight, much of which comes from Andersen Corporation’s woodworking operations. This sustainable approach reduces waste and environmental impact, aligning with modern eco-conscious values. - Aesthetics and Versatility
Fibrex® can be molded into various shapes and styles, allowing for custom designs that complement any architectural style found in El Paso homes. Whether you live in a Spanish Colonial revival in Manhattan Heights or a contemporary home in Cimarron, Fibrex® windows and doors can enhance your home’s aesthetic appeal. - Color Options
The color of Fibrex® is integrated throughout the material, not just on the surface. This means your windows and doors maintain their beautiful appearance for years without fading or needing repainting, even under El Paso’s intense sunlight. - Noise Reduction
The density of Fibrex® helps reduce outside noise transmission, creating a quieter, more peaceful indoor environment. This is especially beneficial for homes near busy areas like I-10 or the El Paso International Airport. - Expansion and Contraction
Fibrex® expands and contracts minimally with temperatura changes, much less than vinyl. This stability ensures a tight seal year-round, improving energy efficiency and preventing drafts. - Weather Resistance
Fibrex® stands up to extreme weather conditions, from intense heat to freezing temperatures, without cracking, corroding, or becoming brittle. This resilience is crucial
for withstanding El Paso’s varied climate conditions. - Long-Term Value
While the initial investment in Fibrex® windows and doors may be higher than some alternatives, their durability, energy efficiency, and low maintenance requirements offer
significant long-term savings and value for El Paso homeowners. - Warranty Coverage
We’re so confident in the performance of Fibrex® that Renewal by Andersen® backs it with one of the strongest warranties in the industry, giving you peace of mind for years to come.

Experience Fibrex® for Yourself
The advantages of Fibrex® go beyond what words can describe. We invite you to visit our showroom or schedule an in-home consultation to see and feel the Fibrex® difference for yourself. Discover why more El Paso homeowners are choosing Renewal by Andersen® windows and doors featuring Fibrex® for their replacement projects.