Gelcoat Mixing Calculator, 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. The correct mix ratio is critical to ensure proper curing, strength, and finish quality. Access free calculators for MEKP catalyst, Awlgrip paint, Epifanes varnish, and fiberglass resin saturation. MEKP Catalyst Calculator & Mixing Guide (oz, mL, cc) MEKP Catalyst (Methyl Ethyl Ketone Peroxide) is used to cure polyester resin, vinyl ester resin, and gelcoat. Calculate the precise amount of MEKP catalyst needed for polyester resin or gelcoat based on volume and temperature. We are offering these as an aid to help determine the right size of gelcoat, high gloss addtive, and MEKP to purchase. Standard mix: 1. DIRECTIONS FOR POLYESTER HARDENER POLYESTER RESIN/GELCOAT IS CATALYZED WITH MEKP (METHYL ETHYL KETONE PEROXIDE). USE THE FOLLOWING RATIOS FOR SMALLER AMOUNTS. . pdvub, oma, u1x, fb5, kgtd, py, 0vxl4, wtnz7, olpi, hy,