Automatic Film Coating Machine

The automatic film applicator evenly spreads the coating material into a film of specified thickness by driving a blade across the substrate surface at a constant speed via an electric motor. It is used in laboratories to prepare standardized coating samples, suitable for creating test panels prior to performance testing of inks and coatings.
Selection
When selecting, consider the substrate compatibility and coating thickness range, match the sample size with the worktable area, verify the corrosion resistance of the scraper material, check the speed control accuracy and repeatability indicators, and confirm the ease of cleaning and maintenance.

Terms

Standards

Instruments

Adopt clamshell type Blade Coating head design, easy to clean; coating speed 1~ 300mm/s stepless speed regulation, Spreader accuracy up to +/- 0.003mm, to meet the laboratory High Accuracy film needs.

$ 2978.00

Coating speed 5~ 200mm/s adjustable, Blade Coating thickness range 0.001~ 10mm, using automatic feeding system to ensure uniform Spreader, improve film repRoducibility, suitable for different substrate precision Spreader.

$ 7819.00

Adopt bar coating method, coating speed 1~ 300mm/s stepless speed regulation, film accuracy +/- 0.001mm, equipped with High Accuracy imported bar and Glass table, support application length and speed free adjustment, suitable for a variety of substrate film.

$ 1687.00

Coating speed 5~ 200mm/s adjustable, Spreader thickness range 0.001~ 10mm, using Vacuum chuck and automatic feeding system to ensure high film repRoducibility, easy operation.

$ 9433.00

Using Blade Coating method, Spreader accuracy of +/- 10μm, Spreader thickness range of 0~ 5000μm, support stepless speed control and Touchscreen operation, effectively improve film conformity and experimental efficiency.

$ 1606.00

With bar and drawdown blade two coating methods, Spreader thickness range 0~ 10mm, coating speed 5~ 200mm/s, support stepless speed and automatic feeding customization function.

$ 9755.00

Coating speed range 0.1~ 500mm/s, stroke length Precision +/- 2mm, equipped with intelligent lighting interface and Vacuum chuck function, support a variety of film tools to achieve uniform and repeability film applications.

$ 15157.00

Utilizing a dual coating method with wire rod and doctor blade, the coating speed is adjustable from 1 to 300 mm/s with stepless speed control, ensuring high precision in film thickness control. Equipped with vacuum adsorption and heating functions, the temperature uniformity reaches ±1°C. The flip-top design facilitates easy cleaning.

$ 24279.00

Coating speed 5~ 90mm/s adjustable, meyer Rod coating accuracy of +/- 0.001mm, using brushless DC motor drive, digital displacement control, suitable for ultra-thin film and High Accuracy Spreader needs.

$ 1122.00

Adopt adjustable Blade Coating, Spreader thickness range 0~ 10mm adjustable, coating speed 5~ 200mm/s, with Platen Heating and Vacuum chuck function, improve film repRoducibility and operation convenience.

$ 11046.00

Adjustable Blade Coating device to achieve 0.005-3mm thickness control, equipped with 200 ℃ heating roller and 1 Meter drying tunnel, support 1-10m/min continuous coating speed, with automatic correction function to ensure material alignment.

$ 19438.00

Blade Coating method, coating speed 1~ 300mm/s stepless speed regulation, film thickness control accuracy +/- 0.003mm, with heating and Vacuum chuck function, clamshell drawdown blade design for easy cleaning, suitable for High Accuracy automatic film.

$ 4430.00

Adopt bar and drawdown blade double coating method, coating speed 1~ 300mm/s stepless speed regulation, Blade Coating Film thickness 0.1~ 10mm, equipped with Vacuum chuck and heating function, film uniform accuracy is high.

$ 14597.00

With bar and drawdown blade two coating methods, Spreader thickness range 0~ 10mm, coating speed 5~ 180mm/s, support stepless speed and automatic feeding function, Floor-Standing structure design is stable and reliable.

$ 8949.00

Effective coating area 700 * 1300mm, heating temperature up to 180 ℃, drawdown Bar & Blade Vacuum chuck coating method, coating speed 5~ 180mm/s, accuracy +/- 0.02mm, with automatic feeding system, suitable for a variety of materials Moulding.

$ 21858.00

Articles

How to choose a laboratory coater? Which one should you buy: wire bar, scraper, or slot die?
This article introduces three methods for selecting laboratory coating machines: wire bar coating is suitable for low-viscosity coatings, offering low cost and simple operation; blade coating is ideal for medium-to-high viscosity slurries or those containing particles, with a wide range of film thickness control; slot-die coating provides the highest precision and is suitable for high-end applications such as electronic films.
Comparison of Coating Accuracy between Laboratory Blade Coater and Slot Die Coater
This article compares the coating precision of blade coaters and slot-die coaters in the laboratory. Blade coaters are suitable for thick coatings, with simple operation but relatively large uniformity errors; slot-die coaters offer higher precision and better uniformity for thin coatings. The choice of equipment depends on coating thickness and precision requirements.
Process optimization of heating coater in lithium battery electrode preparation
This article introduces process optimization methods for heating coaters in the preparation of lithium battery electrodes.
The Stripe Issue Caused by Tension Fluctuations in Roll-to-Roll Laboratory Coaters and Its Solutions
This paper analyzes the causes of and countermeasures for coating streaks resulting from tension fluctuations in roll-to-roll laboratory coaters.
Analysis of Common Defects in Laboratory Coating Machine Blade Coating and Adjustment Methods for Process Parameters
This article introduces common defects in the blade coating process of laboratory coaters, such as streaks, orange peel, bubbles, uneven thickness, and missed coating. It analyzes the causes of these issues, which are primarily related to material properties, operating parameters, and environmental factors.
Laboratory rod coater for submicron wet film preparation of photoresist.
This article introduces the process of using a laboratory bar coater to prepare submicron wet films of photoresist.
Application of Perovskite Coater in the Preparation of Intermediate Layers in Tandem Solar Cells
This article introduces the application of perovskite coating machines in the preparation of the intermediate layer of tandem solar cells.
Using a spray coater to achieve the preparation of functionally graded films.
This paper introduces a method for preparing functionally gradient films using a spray coating machine.
Application of Spray Coating Machines in the Encapsulation of Flexible Electronic Devices
This paper introduces the application of spray coating machines in the encapsulation of flexible electronic devices.
Roll-to-Roll Preparation of Perovskite Coaters for Flexible Perovskite Solar Cells
This article introduces the roll-to-roll fabrication method of flexible perovskite solar cells.
Operation Tips for Laboratory-Scale Hot Melt Adhesive Coating Machines
This article introduces the key operational points of a laboratory-scale hot melt adhesive coater. The equipment is primarily used in laboratories to apply hot melt adhesives uniformly onto substrates, supporting the research, development, and testing of adhesives.
Application of Continuous Coating Machine for Lithium Battery Electrode Preparation in Electrode R&D
The laboratory continuous coater is a key piece of equipment in lithium battery electrode research and development, used to simulate mass production coating processes. By precisely controlling parameters such as coating speed, thickness, and tension, it helps researchers optimize slurry formulations and coating procedures.
How to Coat High-Viscosity Slurry – Parameter Setting Tips for Blade Coaters
This article primarily discusses the parameter setting techniques for high-viscosity slurries on blade coaters. High-viscosity slurries exhibit characteristics such as shear thinning, so it is essential to leverage shear effects during coating to facilitate slurry spreading. After coating, the viscosity should recover quickly to prevent sagging.
Common Troubleshooting for Wire Bar Coater: Solving Issues of Streaking and Uneven Thickness
This article mainly introduces solutions to two common faults in the operation of the wire rod coater—coating streaks and uneven coating thickness.
Roll-to-roll coater enables continuous preparation of flexible electronic materials.
Roll-to-roll coating is a continuous production process that involves uniformly applying functional slurry onto a flexible substrate, followed by drying and curing to form a functional film.