Wire Bar Vacuum Adsorption Coating Tester

The wire rod vacuum adsorption coating tester fixes the substrate onto the platform through vacuum negative pressure, and the wire rod evenly scrapes the coating to form a uniform wet film. It is used to simulate the coating process, test the leveling, hiding power, and other properties of coatings, and is suitable for laboratory coating preparation of materials such as paper and film.
Selection
When selecting, consider matching the substrate size to the coating platform, ensuring the wire rod specifications cover the required coating thickness range, and verifying that the vacuum adsorption force meets the substrate's flatness requirements. The motor speed adjustment should accommodate the demands of coatings with different viscosities. Additional features, such as heating plates, should be configured according to actual process conditions.

Terms

Standards

Instruments

Support bar and Drawdown blade two coating methods, suitable for high, medium and low viscosity materials. Heating temperature up to 180 ° C, Vacuum chuck area, high film accuracy, adjustable speed, easy to operate and clean.

$ 13790.00

Support bar and Drawdown blade double coating method, suitable for high, medium and low viscosity materials; coating speed 1~ 300mm/s stepless adjustable, Blade Coating accuracy +/- 3μm; equipped with innovative clamshell magnetic Drawdown blade and simple bar installation, easy to clean and load; Heating and Vacuum chuck function to improve Spreader mass.

$ 10562.00

Drawdown blade and bar two coating methods, with Vacuum chuck function, easy to handle soft substrate; application length and speed can be freely adjusted, film thickness control accuracy, clamshell design is easy to clean.

$ 4430.00

Drawdown blade and bar two coating methods, with Vacuum chuck function, high film thickness control accuracy, application length and speed can be adjusted freely, clamshell Drawdown blade design is easy to clean, suitable for film and other soft substrate uniform Spreader.

$ 11046.00

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

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

Drawdown blade and bar coating method, with Vacuum chuck function, high film thickness control accuracy, application length and speed can be adjusted freely, easy to clean, suitable for a variety of substrates.

$ 11692.00

Drawdown blade and bar two coating methods, the accuracy of +/- 3μm; Drawdown blade clamshell and new bar installation design for easy cleaning, improve efficiency; support speed 1-300mm/s stepless speed and application length free adjustment; Vacuum chuck function is suitable for soft substrates such as films.

$ 15081.00

Drawdown blade and bar two coating methods, with Vacuum chuck function, easy to clean, support speed and application length adjustment, film thickness control accuracy, suitable for soft substrates.

$ 12337.00

Drawdown blade and bar double coating method is adopted. Drawdown blade can be separated and cleaned easily. Drawdown blade can be replaced quickly. Closed-loop stepper motor precisely controls the distance and speed of scraping, and planetary gear reducer and rack and pinion drive are reliable and durable.

$ 5237.00

Spreader rate 5~ 180mm/s adjustable, effective Spreader area 600 * 400mm, equipped with vacuum adsorption and automatic feeding system to ensure coating conformity and ease of operation.

$ 7819.00

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

Removable scraper design, Spreader Film thickness range of 0~ 10mm, accuracy of +/- 0.003mm, equipped with vacuum adsorption system to ensure that the substrate is flat and fixed, to achieve a stable and uniform Spreader effect.

$ 3220.00

Drawdown blade and bar two coating methods, support speed and length adjustment, high film thickness control accuracy, and with Vacuum chuck function, easy to handle soft substrate, easy to clean.

$ 7496.00

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

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