mosquito
Well Known Member
Hi,
I've discovered some corrosion in the seatpan area of my 19yr old -6. I've been using Napa 7220 for 'new build' stuff, but I don't think it has the corrosion inhibition of zinc chromate, and it seems prudent to protect this area since it's already corroded once.
I'd really rather brush on this primer than spray it in my cockpit. I also feel like I could get more complete coverage brushing on.
Lastly, a single part solution that is available in a smallish quantity without breaking the bank would be just great.
Do I ask too much? Should I just get a can of Napa 7222 and spray away? Maybe the 7220 is fine if it's clean enough? Any suggestions?
As always, thanks!
-jon
I've discovered some corrosion in the seatpan area of my 19yr old -6. I've been using Napa 7220 for 'new build' stuff, but I don't think it has the corrosion inhibition of zinc chromate, and it seems prudent to protect this area since it's already corroded once.
I'd really rather brush on this primer than spray it in my cockpit. I also feel like I could get more complete coverage brushing on.
Lastly, a single part solution that is available in a smallish quantity without breaking the bank would be just great.
Do I ask too much? Should I just get a can of Napa 7222 and spray away? Maybe the 7220 is fine if it's clean enough? Any suggestions?
As always, thanks!
-jon
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