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Fiberglass Patio Doors

Why Choose Fiberglass Patio Doors?

Naturally strong and durable, fiberglass is a time-tested material that won't rot or corrode. Pella’s exclusive proprietary fiberglass is the strongest material available for patio doors.61 It delivers unmatched strength, lasting durability and can withstand the most extreme heat and cold. This makes our fiberglass a clear choice for patio doors – in all climates.

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Fiberglass Patio Door Benefits

The Strongest Patio Door Material61

Pella’s proprietary fiberglass is the superior choice for strength. On average, it is 10x stronger than a leading wood/plastic composite, 9x stronger than vinyl, 5x stronger than wood and 2x stronger than aluminum.61

Pella’s Exclusive Fiberglass

Through our one-of-a-kind manufacturing process, we create an enduring material that won’t expand, contract or become brittle unlike other materials. Our exclusive fiberglass strategically weaves rovings with our structural mat, is set with heat-activated resin and finished with a heavy-duty powder coat finish. Meeting AAMA 624, the highest rated fiberglass coating among leading national competitors, it resists chalking and fading to keep your sleek patio doors beautiful with less maintenance.

Designed for Extremes

Our proprietary fiberglass can withstand extreme heat, subzero cold and the rigorous performance requirements of a commercial building.43 When exposed to environmental temperature swings, our trusted fiberglass won’t melt or breakdown like other materials can.

Pella® Impervia®
Made of our proprietary fiberglass, the strongest material for patio doors, Pella Impervia patio doors deliver strength with long-lasting durability in a versatile design.61 Our sliding patio doors feature sleek profiles for more glass and are backed by one of the strongest warranties in the business.
Pella Impervia Patio Door Types
Fiberglass Patio Door Features & Options
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Pella products are backed by some of the strongest warranties in the business.

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