Rust Stains on Fiberglass

Boater54

Member
Joined
Sep 26, 2006
RO Number
23673
Messages
123
HELP!
After changing my friends risers and manifolds, we noticed numerous rust stains on the deck where small nuts and bolts were placed. Shame on us.

Any ideas on removing these stains from the fiberglass deck?
 
Aurora Boat Scrub will take it off. Or you could try FSR (Fibreglss Stain Remover).
 
i use "whink" rust stain remover. it is in a brown squeeze bottle in the laundry section. i have used it on gelcoat with no problems.
 
The FSR worked great! Even removed older stains.
Thanks Etienne "Kuredu"
 
If all else fails, HCL also called Zing and muriatic acid. Rinse well!!
 
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