The 75 and ZT Owners Club Forums - View Single Post - Sub-frame corrosion

COLVERT · 29th September 2020, 08:41

If the rust is mainly surface and not serious then a good make of spray-on underseal will stop any further rust in its tracks.

As I said in a previous post most spray-on underseals are quite runny before semi-hardening. They should run into all those nasty little crevices that are hard to get to.---

29th September 2020, 08:41	#6
COLVERT This is my second home R75 Saloon. Join Date: Feb 2009 Location: France/or Devon. Posts: 14,003 Thanks: 3,851 Thanked 2,167 Times in 1,816 Posts	If the rust is mainly surface and not serious then a good make of spray-on underseal will stop any further rust in its tracks. As I said in a previous post most spray-on underseals are quite runny before semi-hardening. They should run into all those nasty little crevices that are hard to get to.---