WebThe standard ratio is 1 oz. of MEKP to 1 gallon of polyester resin. For smaller quantities, please refer to the ratios below. 1 oz resin: 20 drops MEKP 16 oz resin: 1/8 oz MEKP 32 oz resin: 1/4 oz MEKP 64 oz resin: 1/2 oz MEKP Step 3 Use a long wooden stirrer to gently stir together the polyester resin and the MEKP. WebMethyl Ethyl Ketone Peroxide (MEKP) MEKP is a clear hardener/catalyst for the room temperature cure of unsaturated polyester and vinyl ester resins. It is also needed with all …
How many drops of MEKP is 1 oz of gelcoat? – AnswersAll
WebJul 8, 2024 · You could also go to a local pharmacy such as CVS and ask for a few. This will accurately measure the proper amount of catalyst. For really small repairs I would mix 1 ounce of gelcoat with 12 drops of catalyst or in your case 16 drops which is a really small amount. Grande Mastere Dreade Snag's spellchecker 20,728 5,208 30°26'36.2"N … Web1 ounce: 20 drops: 16 oz. (1 pint) 1/4 ounce: 32 oz. (1 quart) 1/2 ounce to 1 ounce: 1 gallon: 4 ounces small nutritious snacks
Chart for poly resin cure times vs. temp vs. MEKP?
WebJan 2, 2024 · How much does polyester resin weigh? (1) One Gallon Polyester Resin = 9.2 pounds (2) Specific Gravity MEKP = 1.13 (3) Drop from 1 oz. How much is MEK an ounce of gelcoat? We recommend 1.5% – 2.0 % by volume. The Ideal range is 1.8% @ 77°F (approximately 12 drops per ounce of gelcoat.) WebFeb 22, 2024 · How many drops of MEKP is 1 oz of gelcoat? If one CC is roughly 30 drops as stated below that would put me at roughly 18.75 drops of MEKP per ounce of gelcoat. … WebJul 22, 2007 · I assume you are talking about poly and not epoxy, if it's poly then yes the mix ratio can vary depending on the temp of the environment you are in. I normally use 4 … highlight eyeliner