Fiberglass exterior doors are made from a core of rigid insulation, clad with a fiber-reinforced polymer, and covered with an artificial grain to make them look like wood.
The insulating power of a fiberglass door is superior to steel and hardwood. It keeps the weather out and air conditioning in.Fiberglass doors are made up of 2 layers of fiberglass skin, an insulated foam core, and a thick polyurethane frame. The core provides insulation and support, protecting it from damage. The composite or wood rails on the side work with the frame to reinforce it.
Authentic Appeal of Wood. Replicate the warm appeal of wood without the hassles and shortcomings often associated with real wood. Energy Efficient, Low Maintenance – High Performance, Secure and Impact Resistant.