Reverse Roll Coating Machine

Reverse Roll Coating Machine

Reverse roll coating is a roll-to-roll coating strategy for wet coatings. It is separated from other roll coating systems by having two reverse-running nips.

Reverse Roll Coating Machine is the roll to roll coating of wet coatings. The two reverse-running nips separate it from other roll coating systems. They revolve in opposite direction with the ratio as high as 50-150% and the precise interspace between the metering roll and the applicator roll. The surface of an applicator roll is filled with extra coating before the metering nip and thus emerges out of the metering nip with a precise level coating equal to a gap between the rolls.

Reverse Roll Coating Machine involves measurement of the coating material using precision settings of the gap between the upper metering roller and the underlaying application roll beneath it. The substrate wipes the coating away as it rolls round the lower roll or bolster. Although 4-roll forms are conventional, the chart outlines a 3-roll reverse roll coating process.

With 48+ years of experience, we at KERONE design and manufacture different industrial process plant models used for specialized coating and impregnation tasks by our clients. We gain an immense experience in engineering and making a Reverse Roll coating machine suitable in size as well as the different demands of clients’ enterprise. The Reverse Roll Coating Machine manufactured by KERONE utilize best possible quality material from inside as well as outside. These are done in such discrete ways so that perfection is achieved on the coat and uniform heat distribution.

A specialized industrial tool called a reverse roll coating machine is used in a variety of manufacturing processes, most notably in the creation of adhesives, coatings, and thin films on substrates like textiles, paper, plastic, and metal. Usually, the machine is made up of several rollers positioned so that the substrate travels between them. In reverse roll coating, the coating material is first applied to a roller known as the applicator or metering roll, as opposed to typical coating techniques where the coating material is placed directly onto the substrate.

The Reverse Roll Coating Machine runs on an advanced mechanism that guarantees consistency and uniformity during the coating process, producing excellent results each and every time. Because of its unique design, coating thickness, speed, and other parameters may be easily adjusted, giving users the flexibility and agility to suit a variety of application requirements. Our Reverse Roll Coating Machine is the ultimate in dependability and efficiency, enabling you to achieve previously unattainable levels of production in the packaging, printing, or glue sectors.

The controlled transfer of the coating substance from the roller onto the substrate is thus made possible by bringing the substrate into contact with this roller. This technique is appropriate for situations where consistency and quality are crucial because it provides exact control over the coating layer’s thickness and homogeneity. In order to improve the functioning and look of products, reverse roll coating machines are widely used in the printing, packaging, electronics, and automotive industries. These industries all demand high-performance coatings.

Application of Reverse Roll Coating Machine

  • Flexible Packaging Industry
  • Label Printing
  • Adhesive Coating
  • Photographic Paper Coating
  • Specialty Paper Coatings
  • Textile Coating
  • Release Liner Production
  • Electronic and Optical Films
  • Medical Films and Tapes

Features of Reverse Roll Coating Machine

  • Reverse Roll Configuration
  • Adjustable Coating Thickness
  • Multiple Rollers for Precision
  • Variable Speeds and Tensions
  • Quick Changeover and Setup
  • Drying or Curing Systems
  • Precision Coating for Delicate Substrates
  • Easy Maintenance and Cleaning
  • Versatility in Coating Materials
  • Quality Control and Monitoring
KERONE is pioneer in application and implementation engineering with its vast experience and team of professionals. KERONE is devoted to serve the industry to optimize their operations both economically and environmentally with its specialized heating and drying solutions.

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