Originally posted by ChuckAuger
is bad stuff..we use polyurethane paint in the paint shop..carbon canisters don't cut it with the isocyanates in the paint, forced air is what you have to use.
I agree, that in a closed painting environment a carbon canister face mask will not cut it, it is perfectly suitable for the average hobby use. In a paint vapor saturated environment a carbon canister mask would be rendered inefective almost immediatly.
Vince