Fiberglass work

[Skools Out]

wow you for sure do not want 4 gallons of resin in your transom way to much weight, at most 1 to 1.5 gallons. 1 1/2 oz chop mat is the heaviest you need for glass. to much weight will cause you issues later down the road. i didn't use 4 gallons on the entire 21 ft project boat i rebuilt and that's with transom and floors.