I am at an airport with a lot of fabric experts.....
They all say that Polytone is much lighter than any urethane, all else held equal. And more durable. One guy paints the wings and upper fuselage on his citabria with Ranthane, and the bottom half with Polytone, for that reason.
I have searched but can find no prior post on that.
Thoughts?
They all say that Polytone is much lighter than any urethane, all else held equal. And more durable. One guy paints the wings and upper fuselage on his citabria with Ranthane, and the bottom half with Polytone, for that reason.
I have searched but can find no prior post on that.
Thoughts?
