Pultruded Fiberglass has been declared the “Lumber of the future”. Pultruded Fiberglass is touted as the best material for window and door application. It is an excellent choice for windows in extreme conditions. It is a paintable product that is also available with wood interiors. It has excellent insulating properties because it is stable and the frames have very low conductivity.
When you choose Pultruded fiberglass windows, you choose the ultimate frame material.
Milgard produces a pultruded fiberglass window line (Woodclad). The Woodclad line offers a premium choice with high strength reinforced fiberglass frames that have paintable exteriors and your choice of stately Douglas fir wood interiors or a paintable interior. If you are considering a composite window, none will match up to the strength, durability or product backing of the Woodclad line. Pultruded fiberglass is a proven technology. (Andersen uses pultruded fiberglass in its Flexiframe windows, the largest window units Andersen produces). Milgard provides a lifetime guarantee for this line also.