I've been searching for a while for a product to seal the bottom of my Garage door to prevent rain ingress. Found an american product on the web called stormshield but I've been unable to find a supplier here. Any one have any ideas where I could buy or make up a similar thing?
I had exactly this problem 2 years ago! I have a metal door which has a slot along the bottom with a thin rubber strip running in it. This had got worn and split and could not find any decent rubber seals.
I noticed a row of square holes along the bottom inside of the door! Went to a decent tool shop and bought some "captive nuts" which fitted in the holes perfectly. I had some old strips of aluminium, put some holes in it and bought a role of 60 by 4mm rubber, Sandwiched it between the door and strip and it works a treat.
I live near Bristol and there is/was a firm which sold rubber sheeting in the city centre.
I realise you may not have the same door construction but the principle may be of help!
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