Is Polyurethane resistant to Methanol

[tornitore45]

I plan on finishing the wooden stand for my engine with Polyurethane but wonder if it will be dissolved by Glow Fuel.

 

[dnalot]

I would do a test to see for sure. But I would think it would be resistant. The injected foam used for boat flotation is polyurethane based and it stands up to spilled fuel. And my bench-top is coated with Poly and I have spilled just about everything on it without damage.

Mark

 

[WOB]

See https://www.rcgroups.com/forums/sho...lyurethane-for-nitro-fuel-proofing-paint-jobs for diverse opinion.

WOB

 

[tornitore45]

Thank you WOB, lots of info to digest.