Dip coating

Dip coating and molding- Covering Technologies

Utilizing state-of-the-art machinery and precisely designed manufacturing processes, we are able to control temperature, humidity and viscosity, and achieve high manufacturing yield, while overcoming the potentially problematic aspects of this techniques, such as ununiformed coating, bubbles, coating adhesion and high defect rate.

Advantages over other techniques:

  • Fast prototype development
  • Cost effectiveness
  • Coatings with wall thickness of between 20-100 microns
  • Coating Tolerance: ± 10 microns

Spray coating

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The spray coating technique utilizes ultrasonic nozzles, providing the ability to control the properties of the coating, which makes it easy to adapt it to applications that require thin uniform coating.

Advantages over other techniques:

  • Easy shaping of sprayed patterns, resulting in precise coating applications
  • Highly uniform surfaces are required particularly for cardiovascular devices, whereas rough, uneven surfaces can cause turbulation and thrombosis
  • Solvents are highly sensitive to dipping, and spray coating used instead
  • Highly controllable spray produces reliable, consistent results
  • Coating wall thickness: 10-100 microns
  • Coating Tolerance: ± 3 microns