ecotex ap blue all purpose ready to use screen printing emulsion pint - 16 oz. ecotex shipping allow 1-3 days looking for emulsions is a difficult process, if you’re looking for the swiss army knife of emulsion ap-blue is the perfect choice. this emulsion is a hybrid chemical compound making it plastisol and solvent friendly. ap-blue is a hybrid that produces sharp edges and great resolution, it’s pre-sensitized and ready to use. background info on pre-sensitized emulsions this emulsion is ready to use from the bottle. 1-part emulsions typically expose faster than dual diazo emulsions. ap blue is best used with a good light source such as an exposure unit. pre-sensitized emulsion is very tough and best for long. although it’s a pre-sensitized emulsion you can purchase diazo and mix in enough for the job, your screen will last longer and is good when working with water based inks. emulsion recommendations prep your screen before coating anything. we recommend ecotex hyper haze, it will degrease your screen and give the emulsion a clean surface to stick to. it’s recommended you eliminate any uv light from entering the room and work under a yellow light. write down the day you opened the emulsion on the bottle to better keep track of your chemicals. coating emulsion tips & tricks use the sharp edge of your scoop coater make sure screen is completely dry before coating emulsion make sure screen is completely dry before printing drying 86 ° to 104 °f (30 ° to 40 °c) 30% to 50% humidity good air circulation emulsion removal recommendations use ecotex emulsion remover and a higher-pressure washer. the emulsion will peel right off.