Fibrex and Sustainability

Andersen Corporation became the first and only Green Seal® Certified window manufacturer in large part due to the environmental benefits of how we make Fibrex. But did you know that the sustainability of Fibrex extends to the home as well?

Insulation

Because of its superior thermal insulating properties, Fibrex can help reduce heating and cooling requirements.

Durability

The thermoplastic polymer in Fibrex resists rot, decay, and fungal growth, ensuring a longer lifetime and reducing manufacturing demand. Warranted not to flake, blister, peel, pit or corrode.