Vacuum Heating Wire Rod Coater

The vacuum heating wire rod Coater secures the substrate through vacuum adsorption, controls the coating temperature with a heating system, and uses a wire rod to scrape-coat a uniform film. It is used in laboratories to prepare test samples of materials such as coatings and inks, simulating coating process conditions at different temperatures.
Selection
When selecting, consider matching the substrate size to the vacuum adsorption table, ensuring the temperature range covers experimental needs, and selecting the wire rod specifications corresponding to the coating thickness. Focus on heating uniformity, vacuum stability, and ease of operation to ensure the equipment meets the specific material coating requirements.

Terms

Standards

Instruments

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

Equipped with dual coating methods of wire rod and blade, with an infinitely adjustable coating speed of 1–300 mm/s, wire rod accuracy of ±0.001 mm, blade accuracy of ±0.003 mm, and optional heating and vacuum adsorption functions to meet coating requirements of various thicknesses.

$ 9433.00

Spreader accuracy of +/- 0.001mm, rate 5~ 180mm/s adjustable, using vacuum adsorption and wire Rod Spreader mode, heating temperature RT +~ 180 ℃, UV light curing main peak wave 365nm, support stepless variable speed and a variety of customized functions, to ensure film uniformity and stability.

$ 5963.00

Adopt electric push Rod to drive Spreader movement, adjustable speed range of 2-200mm/s, temperature accuracy +/- 3 ℃, support Vacuum chuck and electric heating function, improve Spreader uniformity and operation convenience.

$ 2494.00

Spreader movement driven by electric push Rod, adjustable speed range of 2-200mm/s, equipped with Vacuum chuck table to effectively fix the substrate, Operating interface intuitively simplifies the process, improves Spreader accuracy and efficiency.

$ 2010.00

Using removable scraper and vacuum adsorption system, Spreader accuracy +/- 0.003mm, Spreader rate 5~ 180mm/s, heating temperature up to 180 ℃, improve film Stability and uniformity.

$ 7496.00

The use of servo motors ensures stable operation and high precision in coating, featuring heating and vacuum adsorption functions, supporting free adjustment of coating length and speed, and a newly designed wire rod installation method for easy cleaning.

$ 4914.00

Spreader accuracy of +/- 0.003mm, rate 5~ 180mm/s adjustable, equipped with Vacuum chuck and heating function to 180 ℃, ensure uniform and stable film, easy to clean and replace drawdown blade.

$ 4592.00

Vacuum chuck fixed substrate, Spreader speed 5~ 200mm/s adjustable, Blade Coating thickness 0.001~ 10mm, accuracy +/- 0.003mm, equipped with removable drawdown blade for cleaning and replacement, heating temperature up to 180 ℃.

$ 4592.00

Spreader accuracy +/- 0.003mm, Spreader thickness range 0.001~ 10mm adjustable, with Vacuum chuck and heating function, support bar and drawdown blade two coating methods to ensure Spreader uniformity and repRoducibility.

$ 8465.00

Servo motor to ensure stable operation, coating speed 1-300mm/s stepless speed regulation, meyer Rod coating accuracy +/- 0.001mm, clamshell Drawdown blade design for easy cleaning, support Vacuum chuck and heating function.

$ 7335.00

Adopt meyer Rod coating accuracy of +/- 0.001mm, Blade Coating accuracy of +/- 0.002mm, with Vacuum chuck and RT +~ 180 ℃ heating function, clamshell drawdown blade is easy to clean, Touchscreen control is easy to operate.

$ 6205.00

With meyer Rod coating accuracy +/- 0.001mm and Blade Coating accuracy +/- 0.003mm, using clamshell Drawdown blade design for easy cleaning, support Vacuum chuck and heating function, Spreader speed 1~ 300mm/s stepless speed regulation.

$ 9755.00

With meyer Rod coating accuracy +/- 0.001mm and Blade Coating accuracy +/- 0.003mm, using clamshell drawdown blade for easy cleaning, supporting 1~ 300mm/s stepless speed regulation and RT +~ 180 ℃ heating, equipped with Vacuum chuck fixed substrate.

$ 7496.00

With four-in-one function, Spreader accuracy of +/- 0.003mm, Film thickness range of 0~ 10mm, speed of 5~ 180mm/s, using vacuum adsorption and heating system to ensure uniform and stable Spreader.

$ 7496.00

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.
The effect of the substrate fixing method on coating uniformity in a vacuum adsorption blade coating tester.
This article discusses the impact of different substrate fixing methods on coating uniformity in a vacuum-assisted knife-over-roll coating tester. It compares four methods—vacuum adsorption, electrostatic adsorption, mechanical clamping, and adhesive fixing—focusing on their mechanical principles and limitations.
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.
Vacuum adsorption coating machine solves the flatness challenge in the transfer of ultra-thin graphene films.
The vacuum adsorption coating machine transfers graphene films smoothly onto target substrates through controlled negative pressure, solving issues such as wrinkling, tearing, and contamination often encountered with traditional methods.
The wire bar coater with heating and vacuum adsorption is used for the preparation of perovskite solar cell layers.
This article introduces a new technique for preparing the light-absorbing layer of perovskite solar cells: a wire-bar coater with heating and vacuum adsorption capabilities.
Vacuum adsorption coating machine is used for the coating of proton exchange membrane fuel cell electrodes.
This article introduces the application of vacuum adsorption coating machines in the coating of proton exchange membrane fuel cell electrodes.
Negative pressure method leak detector for testing vacuum packaging seal integrity
The negative pressure leak detector evaluates the seal integrity of vacuum packaging by simulating a pressure differential environment. The instrument places the sample in a testing chamber and creates a vacuum to form negative pressure. If there is a leak, air or liquid will seep into the packaging, and the result is determined by observing pressure changes or the presence of bubbles.