If using v seal weather strip cut them with scissors and fold them lengthwise along the seam.
Weather proofing french doors.
Remove the adhesive backing and stick the weather stripping in place.
I used the term weather resistant rather than weatherproof because many of the french style doors have.
Poor design weather strip at this exterior french door.
How to weatherstrip a double door.
Wooden french doors are longer lasting if they are cared for properly because they can be re painted and stained to keep them looking in perfect condition and they can be treated to weatherproof them.
Https youtu be n 4bhier31o do you have double doors or french doors and need to know how to seal a french door.
Hope we can get satisfaction from supplier and manufacturer.
When the hinged or movable panel is closed the two panels form a weather resistant seam.