Precision Laboratory Roll Coating Machine for Material R&D and Pilot Production

• 1. Composition of Production Line

  This modular system is built around a core coating unit. Standard configuration includes: Manual Unwind/Rewind Stations, Fully Customizable Coating Head Module, Adjustable Doctor Blade Assembly, Heated Platen (RT-200°C), and a Benchtop Frame. Optional add-ons: UV Curing Lamp, Thickness Measurement Gauge, and Environmental Chamber.

  2. Product Description
  Designed for researchers and process developers, this lab-scale coater enables precise replication of industrial roll coating processes. Its modular design allows for rapid testing of coating parameters, substrate compatibility, and fluid formulations with minimal material waste, accelerating the journey from lab to production.

  3. Technical Parameters

  
  

  
  

  Parameter Category	Specification
  Max. Substrate Width	200mm, 300mm (Standard)
  Coating Length	Up to 450mm per pass
  Wet Film Thickness Range	6μm - 500μm (depending on applicator)
  Coating Speed	2 - 1000 mm/sec (digitally controlled)
  Applicator Roller Options	Precision Smooth Rod, Wire-Wound Meyer Rod, Custom Engraved Anilox Roll
  Heating System	Customizable Temperature-Controlled Platen
  Control Interface	Digital Speed Control & Temperature Display
  Machine Footprint	Compact benchtop design (approx. 1200mm L x 600mm W)

  4. Application
  Perfect for R&D, QC, and small-batch production of: Functional coatings on metal shims, adhesion promoters on PVC sheets, conductive inks on flexible films, pressure-sensitive adhesives, and novel coating formulations.

  5. Customization
  The machine is highly customizable for research flexibility. Key customizable aspects include:

  • Coating Head: Choose from slot die, Mayer rod, or anilox roll systems for your specific fluid.

  • Substrate Handling: Configure for rigid sheets, flexible rolls, or custom fixture plates.

  • Curing: Customizable heating zones, UV lamp integration, or IR modules.

  • Data Acquisition: Optional integration of sensors for thickness, gloss, or temperature logging.

  6. Feature

  • Modular & Upgradeable: Start with a basic setup and add modules (like UV curing) as research needs evolve.

  • Precision Control: Digital drive ensures repeatable coating speed for reliable experimental data.

  • Minimal Waste: Requires only a small volume of coating fluid (as low as 5ml), ideal for expensive experimental materials.

  • Easy Operation & Cleaning: Designed for quick changeover between tests and straightforward maintenance.

  7. Support and Services

  • Pre-Sales Consultation: Technical discussion to configure the optimal module set for your research goals.

  • Installation & Training: Comprehensive setup and operational training via video call or on-site.

  • Technical Support: Dedicated support for researchers, including application advice.

  8. Packing and Shipping
  The machine is shipped fully assembled in a custom foam-insulated cardboard box for protection. Shipped globally via express courier (DHL, FedEx) for fast delivery to your lab.

  9. FAQ

  • Q: Can this machine simulate both forward and reverse roll coating?
    A: Yes, by selecting different customizable coating head modules (e.g., a precision gap-controlled roll head), you can simulate various industrial coating methods.

  • Q: What file formats do you accept for custom engraving on anilox rollers?
    A: We can work with standard vector files (.ai, .eps) or CAD drawings to produce rollers with custom line screens and volumes for your research.

  • Q: Is it suitable for coating slurries or pastes with high solid content?
    A: Absolutely. The system can be configured with a heavy-duty, customizable paste coating head designed for high-viscosity, abrasive materials.