Gelcoat with wax is for the final coat. The wax settles to the top and need to constantly be mixed. If not mixed properly your gelcoat will have patches that are still sticky. The wax helps dry the gelcoat all the way so it won't be sticky and also so it can be sanded. Remember without the wax your gelcoat will remain sticky. We offer three different sizes of hardener with your resin. The 15cc is enough hardener for a quart at 2% The 30cc is enough hardener for a gallon at 3/4% The 60cc is enough hardener for a gallon at 2%. If you are glassing below 75 we suggest getting the 60cc per gallon that way you do not run out of hardener. Please check the mek chart prior to ordering so you get the right amount of hardener. If you have any questions please contact us and we will be happy to help. 772-464-0808 Call for Drum Prices |