Sun Cure Quantities?

I have my glass-in longboard fin attached and my glass rope and patches cut and ready. I bought some Sun Cure in a small round metal can about 4 inches tall and round. It states to add whole can to five gallons of resin? Im going to only need about half a quart, what is the recommended ratio for this? I guess I could do the math, but this is my first glass in fin and first time with Sun Cure so I dont want to mess this up, to hard to fix. Thnx for all your help.

Neptune,

I haven’t seen where they sell it in a 5 gallon size. Its usually in 1 gallon, 10 gallon and 55 gallon sizes. I usually get the 10 gallon size which comes in a plastic container. They supply a little scoop with it for mixing 1 gallon batches. The little scoop is marked 11 cc’s. That’s 2.75 cc’s for a quart which you might measure out in the little 30cc medicine cups available at pharmacies. Hope this helps.

Dave_D