Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: terry paget on 18 April 2016, 08:36:36

Title: Paint lacquer pealing off
Post by: terry paget on 18 April 2016, 08:36:36
I understand that due to EU rules car paints are now water based, leaving a dull and soft finish, which is given a top coat of lacquer to make it shiny. It peels off eventually, leaving dull patches. Is there any simple cure?
Title: Re: Paint lacquer pealing off
Post by: Nick W on 18 April 2016, 09:38:32
The simple cure is the only cure: sand the paint back to a good surface and repaint.

The lacquer peels because it hasn't bonded correctly with the lower surface. There are a number of reasons for this from poor application to mixing the paint incorrectly. It isn't a new problem caused by water based paint(and it's only the base coat that is water based, the clear is still solvent) Ford metallics in the sixties suffered badly from this.
Title: Re: Paint lacquer pealing off
Post by: Terbs on 18 April 2016, 11:35:52
You are right there, Nick. On all points. Its just bad finishing causes that. I had peeling on a repaired Rover 820, which was done by the supposedly best repairers in Wycombe.
Cure....sand back and repaint, Terry

1960's Fords were a nightmare....how many I repainted, I will never remember :o

*Footnote*.... waterborne clear coat is available, but not sure how many repairers use them

Title: Re: Paint lacquer pealing off
Post by: gbh on 18 April 2016, 20:16:38
Both passenger doors on my 2001 saloon are peeling from under window downwards,otherwise burgundy paintwork is good.I think the hard winter a few years ago started it...
Title: Re: Paint lacquer pealing off
Post by: dave-b on 18 April 2016, 21:52:49
Dont know if its relevant, but the bits that are losing the lacquer on my elite are the plastic bits, ie the boot spoiler & patches on the bumpers.
Title: Re: Paint lacquer pealing off
Post by: Paddy Flannery on 20 April 2016, 22:42:25
Big patch missing on my 2003 bumper.  :'(