Datasheet : Other : Wire Bar You r dreams. Wove n togeth e r. /A /\S/\HI INTECC Wire Rod Coater (Product name: Wire Bar) is composed of a shaft with stainless steel wire wound around it, for applying a uniform thin coating on a film. The wire-wound is precisely made to minimize scratches on the surface, to control film thickness with very accuracy, and to realize precision coating quality, ideal for big film applications like LCD panel, with its coating width up to 3670mm. Length (L) Coating width (W) Shaft OD (D) Wire-wound OD (d) Wet film thickness* *Film thickness is affected by coating rheology, substrate and other variables, this chart is only intended to provide a good starting point for trials.