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Performance Standard

Double Doors

One simply cannot deny the curb appeal of a home with a beautiful French or double door unit. It's a great look but a potential liability nightmare for builders due to the inherent water and performance problems. Thanks to Endura's family of Ultimate Astragals, these concerns are a thing of the past.

Ultimate Astragal's patented three-point technology and unique locking mechanism is a severe impediment to anyone attempting to unlock the door from the outside. In addition, the astragal is leak proof. Builders no longer need to think twice before installing a double door in a new construction or modifying an existing unit.

Endura’s Multi-Point Astragal provides additional protection with a built it multi-point locking system. Works with most standard hardware. Delivers high performance against water and air infiltration as well as security with 5 point sealing.

Endura's Wood Veneer Wrapped Astragals add the aesthetic appeal of wood. The features the Ultimate Astragal are known for are still here - the patented three point sealing and locking systems. In addition, the wood can be stained to meet the customer's choice or delivered ready for staining. Best of all, this product is available in several wood species including Pine, Fir, Oak, Mahogany, or Clear Adler.