1 pc of 9.5"(24cm) Emulsion Scoop Coater for Screen Printing Aluminum alloy light weight durable quality 007002 9.5" Emulsion Scoop Coater for Screen Printing Scoop coater is a necessary tool for proper application of all direct liquid emulsions. Our coater is one of the most price competitive and best designed emulsion scoop coaters in the screen printing industry. They are designed for easy and comfortable handling while providing a smooth layer of emulsion on your screen. The coating angle is designed on a perfect angle. It's calibrated to give you a perfect coating of emulsion every time.