Hey Mike... do you know how much resin you have used so far? And how much foam?
readily available not too sure..Yea it's readily available from nearly everywhere. Just wanted to show you what was out there and the applications so you could read up on it.. Even in Cananada.
i have use so far believe it or not 17 gallons im sure i will hit the 19 gallon mark... i dis monster size fillets, i used a salad stainless size spoon for the arc.
foam i used 1 1/3 gallons of each part.. heated up the garage a good 80degree mark that stuff expands QUICK there is no time screwing around when you pour them together.
readily available not too sure..
i dont want to go spent 20=30$ of gas to go get that.
if i use my Aerosil would that still be sandable the scratches are pretty small