Bike Seal Auto Seal ? Off topic perhaps, and not at all pointy.
My local ex-UK Police BMW mechanic and now a private specialist BMW (not Motorrad BMW) garage mechanic/owner recommended it to me.
Welcome to Bike-Seal "The Puncture Prevention Tyre Sealant for Motorbikes, Scooters and Bicycles" This sealant is a unique puncture prevention system, unlike any other tyre sealant on the market. Its unrivalled technology is superior,
bikeseal.co.uk
I use this in all my bikes, tubed and tubeless. Does this mean if I get a non-sidewall puncture, and it "autorepairs" the hole, the tyre is unsafe?
The website's blurb suggests it would be fine, and that various emergency services use this product for cars, vans, trucks and motorcycles.
But, I know, it depends on the size and type of puncture or hole.
The only problem is that you need some spare tyre valves in your pocket. This stuff blocks the valve after a few months of checking tyre pressures.
And of course I will never know if I even have a puncture if this stuff is as wonderful as the makers say it is. Good or bad?
Once "installed" it is left in the tyre 365 days a year. Not a repair kit, more an insurance policy for if you get a nail or something small in your tyre.