I'm probably gonna sound like an old fart again - but most "paint strippers" these days really ought to be done under trade descriptions. In the UK Nitromors used to be the stuff that would eventually eat through most things but these days even that stuff is total ham shank. I didn't used to be like that!
I remember when paint stripper WAS paint stripper and it actually attempted to do what it says it does on the tin.
I also remember when cheese tasted like cheese - all this was fields - when children weren't so bloody precocious - and - when you fried bacon in a pan it didn't fill up with water!
Anyway - I digress - I've found some "paint stripper" that not only makes your eyes water but it actually makes paint wrinkle and (almost) come off.
It is even for sale to normal people - not restricted to use by (so called) professionals
'Er it is =>
It isn't perfect like "how steak used to taste" but it most certainly does need to be treated with respect. It does do something and negates the need to spend hours and hours with an orbital sander =>
10 minutes on the underside - it started to wipe off
Top side took a bit longer but mostly came off
Stripping other parts - this was cream to start off with (had been badly applied so came off with no trouble)
The under original petrol blue is taking a bit longer
########
So any way - there you go paint stripper that more or less does what it says it will do - and is available for sale to normal people...
...unfortunately it is very very very expensive...
(For those of you outside of Europe:- I don't know exactly why it has turned out this way here - could be environmental issues or perhaps anti-terrorism measures that have enforced the sale of non real paint stripper - stuff that in fact ought to be called "a 'ucking waste of your time money and effort - don't bother buying me"!)