Formed Rods

Traditional wire bar coaters are wire-wound rods (also known as twine rods with steel wires). The fine wire on the surface can easily become loose or break, and the rods are difficult to clean. Moreover, they are not suitable for producing ultra-thin coatings.

Solvica Formed Rods are manufactured using precision molds and a cold extrusion technique to create uniform wavy grooves on the surface, providing consistent coating performance equivalent to traditional wire bar coaters.

Features:

• CNC-machined with precision molds; the deviation of groove depth and spacing is less than 2 µm, ensuring high film uniformity
• Extended service life without loose or broken steel wires
• Smooth curved surface allows easy cleaning
• Suitable for ultra-thin coatings; the minimum achievable wet film thickness is 6 µm, making it an ideal solution for high-precision applications

Main Technical Parameters

        Optional Accessories: BGD 1152 - holders (suitable for BGD 214)