CharacteristicsAluminum surface will not rust or corrode when used with any emulsion typeAvailable in customizable lengths for any screen sizeManual model comes with two edge types for greater controlAutomatic model can be used with any Harlacher or Q-lux automatic coaterFeatures & BenefitsAnodized aluminum with removable side walls can be scraped mostly clean to save emulsion, then rinsed fully clean with water to maintain coating edge performanceManual model includes cover to protect emulsion from dust and light for extended useAutomatic model comes with color-coded side walls for front and back troughs, ensuring reliable, repeatable automatic results