Having an internal gear pump of the same width as the die, the GPD allows for stable high-speed coating of high-viscosity fluids in the width direction. The die has an open structure that allows for easy cleaning. The coating lip can either use a rod type that reduces streaking or an edge type that produces a sharp coating surface. We have two 300 mm width permanent testing machines available, one with a dryer unit and one with a UV curing unit. The photo is of the dryer unit testing machine.

Applications:
Adhesive sheet (hotmelt, solvent types), tapes, plasters, transdermal absorption pharmaceuticals, others. Is able to handle high-viscosity coating materials.

Specifications:
Coating Width: 10 to 2,000 mm
Speed: 1 to 500 m/min
Viscosity: up to 1,000,000 mPa•s

Characteristics:
Using this calender mechanism, constant rate, constant pressure calendering is possible. The rollers are made of ultra hard material to withstand high pressure. The heating method can be chosen from those developed for the Super Calender depending on the application.

Application:
-Special paper
-Li-ion battery electrodes
-Board type thicknesses

Specifications:
Pressure: 3,000 kN/m
Speed: 5 to 50 m/min

Characteristics: Able to laminate of metal foil in high-temperature regions. As an antioxidation measure for metal foil, the laminating unit uses a high-concentration nitrogen gas purge booth. Applications: Flexible copper laminate Usage: Temperature: R≦4ºC Max. 400ºC Speed: 1 to 10 m/min Substrate Width: 600 mm