cornstarch to flatten paint

I'm not an expert on this, but I've been adding polyacrylic to boost the sheen for years with no problems. The higher the level of hardener, the faster your paint will dry. Sheen looks great . Making paint matte is a simple process that can be done with a few household items. I'm up for any ideas. Then, pour polish onto a paper plate and mix in the corn starch. If you want to achieve a flat, non-glossy finish on your walls, there are a few things you can do. Mix until smooth. Annie Sloan Chalk Paint Failure - What do I do now? Pretty sure most flattening pastes available today are made up primarily of silica. My husband said that there is a water based polyurethane out on the market, so we were wanting to know if we could just add a little to the paint to get a glossy shine to it . See more, My cabinets have at least 5 or 6 coats of primer and white paint that is caked with grease from yrs of cooking. The method in those days was to add talcum powder to the dope. First, pour the desired amount of flat white paint into the mixing container.Then, add an equal amount of water to the container and stir until the two liquids are combined. You may have to experiment the ratio for yourself. Yes she did: water-based. Then mix 50% color and 50% compatible clear together (after activating each of them separately) and spray another coat. This will create a more dull and less shiny surface. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/8c\/Dull-Paint-Step-1.jpg\/v4-460px-Dull-Paint-Step-1.jpg","bigUrl":"\/images\/thumb\/8\/8c\/Dull-Paint-Step-1.jpg\/aid9078602-v4-728px-Dull-Paint-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"