Re: Anyone found a way to 'seal' the edge of an automatic co
I'm not sure what they're called exactly. But you could use a rubber sweep, just a slightly curved semi thick piece of rubber that's tapered at the end.
They are used on sliding screen doors to fill the gap between the glass and the screen frame as it slides back and forth.
Not sure if they make them long enough for your needs, but I can bet if you look hard enough you'll find it in a bulk, uncut spool from the factory.
If not, just use a few of them end to end.
It'll be completely automatic and very nice and professional looking.
You could also use those fuzzy strips too, the ones that are like a long, thin, soft nylon fiber broom. They're a dust strip or something along those lines.
They're used on doors that open over hard flooring surfaces, often in shops and industrial settings.
This type wouldn't be as hard of a barrier as the rubber, but it would still keep nearly all of the big stuff out. Depending on how long you made it, the surface type it rests/slides on as well as wind forces directed under the cover.