Randy Folsom
Supporter
Looking for bed liner guidance for the bottom of an RCR40. Project Farms has a good review of Durabak 18. My understanding is that these products once opened, must be used with a few days. The spec sheet says 75 square feet per gallon so a quart would not be enough and a gallon is probably too much. Since I am plan to use the Smooth Durabak, I am thinking to apply it to the engine bay as well which would likely use up a gallon without a lot of waste. Your thoughts and experience please.