The Select-Roller / A-Bar is an innovative bar coater for various coating applications. Its "Wireless-Bar" technology features an integral structure, preventing wire winding, cuts, and displacement. This extends service life and ensures easy cleaning with a smooth, clog-resistant surface. Ideal for thick film and high-viscosity coatings, it achieves a maximum wet film thickness 2.2 times greater (up to 330 µm/wet OSP-330T), effectively reducing streaking. Models offer 1.5-330 µm/wet specifications, including "T" series for higher thicknesses. A Coating-Test-Kit is also available.