https://www.ebay.co.uk/itm/CAR-VAN-T....c100505.m3226
I've used these for years. Originally designed for third-world locations I believe. Although only supposed to be temporary until you get a proper patch put on, I have driven around on one for 3 years. The beauty of these is they can be inserted without removing your wheel & don't mess your tyre so a regular repair can then be done at a later date.