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Doctor Blade

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  • Doctor Blade

  • Material: Hardened Steel / Aluminium
  • Blade Width: 100mm
  • Material Compatibility: Copper, Aluminium, Polymer Films
  • Coating Thickness Range: Adjustable from 10μm to 200μm
  • Blade Adjustable: Analog Micrometer

Introduction

The Doctor Blade is an essential tool in coating processes, widely used in industries such as printing, paper, and especially battery manufacturing. In battery production, the doctor blade is used to apply uniform layers of active materials onto substrates like anode and cathode foils, ensuring consistency and precision in electrode fabrication.

Key Features

Uniform Coating :

  • Ensures an even and controlled application of slurry (active material) across the substrate.

Adjustable Gap :

  • Allows for precise control of coating thickness, essential for achieving desired performance in battery cells.

Durable Construction :

  • Made from high-grade steel or ceramic, offering long-term durability and resistance to wear and corrosion.

Fine Edge :

  • The finely honed edge guarantees smooth and even distribution without damaging sensitive materials.

Compatibility :

  • Suitable for use in lab-scale or large-scale battery production, adaptable for different material viscosities and substrate types.

Applications

  • Battery Electrode Manufacturing: Applying slurry coatings to anode or cathode materials in lithium-ion and other battery types.
  • Film Coating: Ideal for producing thin, consistent coatings on films used in a variety of energy storage applications.
  • R&D Laboratories: Perfect for use in research and development environments where precision and repeatability are critical.

Order Information
S.NoProduct NameQtyPart No
1Doctor Blade1 SetTES-CCM-DB-100
Customization

Custom sizes and Specifications are available upon request. Please contact our sales team for more information.