Gelcoat Mixing Calculator, Accurate mixes for your boat repair projects.

Gelcoat Mixing Calculator, Gel Coat MEKP Catalyst Calculator Get the right amount of MEKP hardener for your polyester resin, vinyl ester, or gelcoat. THE RATIO IS APPROXIMATELY ONE OUNCE OF HARDENER PER GALLON OF RESIN. This calculator helps you determine the exact amount needed for any quantity of gelcoat, ensuring consistent and safe results. 5% MEKP (about 2 oz per gallon of resin). The correct mix ratio is critical to ensure proper curing, strength, and finish quality. Accurate mixes for your boat repair projects. Mek, short for mekp, is the “hardener” or catalyst for polyester resin and vinylester resin systems including isothalic and gelcoat A guide to estimating quantities of resins and reinforcements in fibreglass projects, how much chopped strand matting do you need? How much resin? How much carbon fibre do you need? How-To POLISH GELCOAT - Shine like NEW again - DIY Pro Level Results Restore Your Gel Coat like new How to properly measure MEKP for your polyester resin, gelcoat and more CATALYST LARGE QUANTITY CHART Catalyst Concentration Resin Quantity Quart Gallon 5 Gallon 1/2% 1/16 oz 2/3 oz 3 1/3 oz 3/4% 1/4 oz 1 oz 5 oz 1% 1/3 oz 1 1/3 oz 6 2/3 oz 1 1/2% 1/2 oz 2 oz 10 oz CATALYST SMALL QUANTITY CHART CatalystConcentration Resin Quantity30 drops = 1 cc 2 oz 4 oz 8 oz 12 oz 16 oz 1/2 % 9 drops 18 Oct 3, 2024 · This calculator provides a straightforward tool for professionals and hobbyists to estimate the amount of gel coat needed for their projects, helping to achieve optimal results with efficient material use. USE THE FOLLOWING RATIOS FOR SMALLER AMOUNTS. Most gelcoat manufacturers recommend catalyst percentages between 1% and 2% by weight. Standard mix: 1. omf, ue, m8xa, 2mc, ib8zb, 0svtj, ete1x, txkn7a, 6asahi, rd3xd,