Casting Machine

Tape casting is a casting process used in the manufacture of thin ceramic tapes from ceramic slurry. The tapes thus produced can be used for a variety of purposes, including the manufacture of electronic components such as ceramic capacitor.

Small production scale

Medium production scale

Large production scale

Key Features:

  • One of the smallest and most accurate machines on the market
  • Doctor blade or / and slot die
  • Easy to operate, low maintenance
  • Serial production or lab operation

Specification

  • Cast thickness: 2μm – 400μm (depending on slurry), with slot die <1μm
  • Casting width: max. 300mm
  • Drying temperature: max. 150°C
  • Speed: 30-7,500 mm/min. (other speeds possible)
  • Slurry deposit: Doctor blade or slot die
  • Controller: Siemens S7 PLC-controller
  • Operator interface: color touch screen
  • Length: approx.. 240 cm

Key Features:

  • Suitable for polymer and metal foils
  • Casting cabinet closed with transparent plastic cover
  • Back end with servo motor and high resolution encoder for precise web speed control
  • Machine control via Siemens PLC
  • Monochrome touch panel as operator panel

Specification

  • Tape thickness: 100μm-300μm
  • Tape width: 150μm-220μm
  • With PET
  • Rolling up mechanism
  • Temperature: room temp. – 120 degrees
  • 5 or more temperature segments
  • With drying air and heating beds for bottom heat (important for tapes thicker than 100μm)
  • Thickness tolerance less than 5μm
  • For casting of solvent and water based slurry systems

Key Features:

  • Casting support either steel belt and / or PET-film, paper or metal-films
  • Modular design, can be extended at a later time
  • Easy to operate, low maintenance
  • Volume production or lab operation

Specification

  • Cast thickness: 20μm – 1 mm (depending on slurry), with slot die <1μm
  • Casting width: up to 1 meter (standard), larger widths optional
  • Drying temperature: max. 200°C (ATEX-cerified)
  • Speed: 20-5,000 mm/min. (other speeds possible)
  • Slurry deposit: Doctor blade or slot die
  • Controller: Siemens S7 PLC-controller
  • Operator interface: color touch screen
  • Length: from 8m ~ 50m