French door air sealing

Good day everyone,

While performing an audit and blower door test, we came across a french door (pics attached) that, of course, was hemorrhaging air. The homeowner also complained about insects getting in around the door (surprising, of course).

We think we can air seal the perimeter with good weatherstripping, but are at a total loss for what to do where the doors come together. Both sides are operational and used. The doors are fiberglass, so adding weatherstripping between them is not practical. We thought about using some v-stripping on both sides, but then we run into the same problem of how to attach it since adhesive would wear out and screws are impractical.

As you can see in the photos, the homeowner used foam tape, but the gap is simply too big and the adhesive not strong enough to handle the sheer forces of the doors opening and closing.

Source: homeenergypros.lbl.gov

Pemko Mfg. Co. Pemko Manufacturing Door Weather Stripping - Magnetic Bronze
Home Improvement (Pemko Mfg. Co.)
  • The magnetic strip is encased in a UV-stable TPE cover
  • Can be trimmed in the field and mitered to fit into corners.
  • Magnetic gasketing provides an effective perimeter seal around a steel faced door

You might also like:

How To Weatherstrip Your Door - …
How To Weatherstrip Your Door - …
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How to Weatherstrip Doors- DIY …
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There are many more where billy was spanked

This question below began billys campaign against me.
works.html
Here below months and 70 peer reviews later, Billy interjects yet factually
incorrect,proven wrong,then rudely harasses EXPERT in public! before the customer and
negative peer reviewed on this as well.
Billy innacurately interjects is corrected, then abusively peer reviews then reposts rudely before a customer in public!
so unprofessional, Just Answer

Fortune Brands Home & Security Inc (FBHS) news: Fortune Brands Home ..  — Seeking Alpha
.. is engaged in home and security products with companies focused on the design, manufacture and sale of products in Kitchen & Bath Cabinetry, Plumbing & Accessories, advanced material windows & entry door Systems, and security and storage products.

Applying weather strip to French door.
Applying weather strip to French door.
Door Weather-stripping
Door Weather-stripping
How to Weatherstrip Doors
How to Weatherstrip Doors

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  • Avatar Technojay I am looking to buy a new French Door refrigerator.?
    Dec 03, 2008 by Technojay | Posted in Maintenance & Repairs

    Which brand is the best? Which brand should I stay away from??

    • GE has a nice looking new line that functions very well, but get the GE Profile if you can afford it. You may have an authorized GE Scratch & Dent dealer in your area! Call around, because these are where the deals a …(consumer reports, consumer affairs) on this brand's models before you commit to one. Unless you know how to tell who made a kenmore, you may get something made by LG or Frigidaire or who really knows! I hope this helps!