Coating and Drying

As a total solutions provider, Delta ModTech has been integrating coating and drying into our converting lines for over 25 years. Our customers come to us with demanding production goals and we provide them with a turnkey solution to turn their raw materials into finished products, on one machine.


In 2016, Delta ModTech acquired Frontier Industrial Technology (now Frontier LLC). Frontier has successfully developed custom coating and drying solutions for 28 years. Their world class Coating Technology Lab paves the way for production equipment by researching, developing and troubleshooting methods for coating and drying new or existing products. The combination of Delta ModTech and Frontier provides complete turnkey solutions for existing and future customers. This partnership will improve solutions for customers across the diagnostics, transdermal, electrode, wound care, medical, pharmaceutical, security, label, and consumer industries.

Develop, Test, Build

We are committed to helping you streamline the process to determining the right coating application for your company and your product. With proper due diligence and analysis, this is a process that will lead to long-term success.

  • Pilot / Lab Coaters
  • Full Scale Production Coating Lines
  • Coating Modules for Complete Converting Systems

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Coating for the Manufacturing of:

  • Batteries and Capacitors
  • Fuel Cells
  • Textile & Adhesive
  • Paper, Film & Foil
  • Microelectronics
  • Medical Diagnostics
  • Transdermals
  • Oral Pharmaceuticals

Web Coating Technologies

  • Slot Die
  • Patch Coating
  • Pattern Coating
  • Panel Coating
  • Gravure
  • Direct / Offset Coating
  • Knife-over-roll
  • Comma coating
  • Roll Coaters – Reverse / Direct
  • Mayer rod
  • Screen printing
  • Extrusion


Drying and Curing Methods

  • Floatation oven
  • Solvent
  • Aquis
  • UV Curing
  • IR Curing
  • Impinged Air

To learn more about Web Coating and Drying, discuss options for coating in our lab or for a list of qualified contract coaters, contact us online or call 1-763-755-7744.

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Roll to Roll Patch Coating Technology

Frontier Slot Die Coating Systems can be equipped with the capability to deposit distinct rectangular “patches” of coating in continuously repeating geometry. The patch size and geometry are controlled in the cross web and machine direction.