My 89GXL white has rust on the roof in front of the sunroof but behind the windshield getting under that rubber seal part on the windshield. Will I need to take this rubber off when I sand?

What grit sandpaper should I use? And thiers no bubling yet but its pretty close. IS thier a special primer I can use so it never rusts again?

thnx alot

 

im in a similar predicament i have a very small rust spot that i am wondering how to handle.

 

isnt there some kinda acid that'll melt the rust off?

 

POR-15 - do a web search on this stuff.


-Ted

 

C L R
or G L R
somthing like that. Supposibly a rust remover, sold at BJ's and other wholesale places of the same sort.

 

I prefer Zero-Rust to POR-15
Zero-rust is also available in Aerosol cans, POR-15 is not.

 

iS zero rust a primer or acid?

 

Here you go:
http://www.zerorust.com/