I am confused about the brushable gelcoat, which I ordered (and received) for use on the outside of a canoe, not a mold. Does your product have to be covered to cure? or will it cure in air? If the former, it would be REALLY helpful to make that point in your literature.
Hey, Mike! Thanks for the question. The Brushable gelcoat will cure in the air without the use of Sanding Aid/Wax or a cover. We do recommend giving it 48 hours to cure completely however.
Fiberglass Coatings 
I am confused about the brushable gelcoat, which I ordered (and received) for use on the outside of a canoe, not a mold. Does your product have to be covered to cure? or will it cure in air? If the former, it would be REALLY helpful to make that point in your literature.
Hey, Mike! Thanks for the question. The Brushable gelcoat will cure in the air without the use of Sanding Aid/Wax or a cover. We do recommend giving it 48 hours to cure completely however.