Here is our resin usage chart: https://cdn.shopify.com/s/files/1/0689/1441/files/Resin_Amounts_Per_Board_Length_Chart.pdf?14703194591624972901
1/2 oz of epoxy per box (1.5 oz total for 3 FCS II)... no addF or cabosil needed for fin box installs.
Here is our resin usage chart: https://cdn.shopify.com/s/files/1/0689/1441/files/Resin_Amounts_Per_Board_Length_Chart.pdf?14703194591624972901
1/2 oz of epoxy per box (1.5 oz total for 3 FCS II)... no addF or cabosil needed for fin box installs.