Prism Film Coating Machine

Prism Film Coating Machine


PNT’s Prism Film Coating Machine, a kind of Pattern Coating Machinery, uses roll coating method to apply Micro or Nano scaled pattern on PET film. The machine processes Replication, Imprinting, and UV Curing, at room temperature and low pressure.

Optical film, the processed product, is a core component of the display industry such as TFT-LCD and PDP. Also, it can be applied in photo-lithography process, such as semiconductor microcircuits and micro optics.

Machine Specifications


General specification

Web Material

PET Film

Web Thickness

Max. 250㎛~ Min. 50㎛

Web Width

Max. 1,600mm ~ Min. 500mm

Roll Width


Coating Thickness

Normal. 30㎛ 土 3㎛

Machine Speed

Max. 40m/min ~ Min. 4m/min (Normal : 25m/min)

Coating System

Roll Coating System

Drying Type

High UV Lamp

Prism Film Coating Machine