Cambridge Viscosity Blog

Spring and wire products are a substantial market – estimated to reach $468B by the end of 2020. Wire is widely used in manufactured goods, including electronics, automobiles, motors, transformers, and a wide array of other products. The coating on the wire is possibly the single most important variable in wire quality, and viscosity plays an important role in ensuring quality.

Boston—How do you control coating on wire that is finer than a human hair? This is the challenge faced by manufacturers of 30 – 300 micron diameter wire known as winding wire, magnet wire or fine wire. These wires are key components in electric motors, transformers and electric coils required in appliances, cars and other powered devices.