
Hurricane Impact Bi-Fold Doors
Bi-fold doors, also called folding doors or accordion doors, have panels that are hinged to each other and fold open and closed like an accordion. A great way to take advantage of a refreshing ocean breeze and a stunning coastal view is to create a huge opening by combining several bi-fold door panels. When open, bi-fold door panels stack up flat against the edge of an opening and take up less space than other large-paneled sliding doors. To withstand the punishing winds and flying wreckage, bi-fold doors that are installed in areas prone to hurricanes need to be built with strong frames and impact glass.

Coastline Bi-Fold Doors?
Marvin Coastline Bi-fold doors deliver superior craftsmanship and exceptional design flexibility. Remove boundaries and pull outdoor spaces in by combining ten panels to create a massive opening 10 feet high and 30 feet wide. And regardless of the size of the panels, you can expect years of trouble-free operation and high performance as all components and hardware are engineered specifically to withstand the corrosive effects of the sun and salt ladened air. Coastline Bi-fold doors exceed industry performance standards and are approved for use in the state of Florida, which has the most stringent hurricane building code requirements in North America.
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The Bi-Fold door is a great way to take advantage of the inspiring vistas and abundance of brilliant sunshine that life near the coast has to offer.
Benefits of Hurricane Impact Bi-Fold Doors

Beauty and Aesthetics
When it comes to your home, there’s no idea too grand or detail too small. Coastline Bi-fold doors are designed to bring your aspirations to life. Uniting remarkable beauty, meticulous attention to detail, and the highest level of architectural correctness, Coastline Bi-fold doors are inspired to create truly exceptional spaces that bring light, air, and a sense of well-being into every room.

Protection and Performance
Coastline Bi-fold doors feature resilient, impact, laminated glass that can withstand extreme winds and flying debris generated by a hurricane. The thick-walled, extruded aluminum frames on a Coastline Bi-fold door provide superior protection and resist deterioration, distortion, or becoming brittle when exposed to the harmful rays of the sun.

Noise Reduction
In addition to its exceptional ability to resist hurricane forces, the laminated, impact glass in a Coastline Bi-fold door is also effective at reducing irritating and disruptive outdoor sounds like noisy neighborhoods, barking dogs, and heavy traffic conditions.