Metal filings on gel coat

[Headhunter3300]

I have some metal filings that fell on the deck and the morning dew started them rusting. A bunch of tiny rust spots all over. I tried the rust remover with no luck.
Thanks in advance for your help on this.

[Billatstarbrite]

Star brite Instant Hull CLeanerl
Pour it onto the area., letting it "puddle" and sit for a few minutes. Use a stiff brush to work the area and then rinse.

[Headhunter3300]

Thanks.........I'll give it a shot

[Billatstarbrite]

Let us know how it works. If it doesn't work a dab of FSR "blue goo" will do the trick (or West Marine Fiberglass Stain Remover - we make that one)