Paint Coating Bar

The drawdown bar is a laboratory coating tool that controls the thickness of the coating through grooves on the bar, allowing for the even application of the coating onto a substrate surface. It is used to simulate actual coating processes and test properties such as coating thickness, hiding power, and leveling. It is widely applied in quality control and research within the paint and ink industries.
Selection
When selecting a coating rod, consider the coating thickness range, ensure the rod material is corrosion-resistant, and note that groove precision affects coating uniformity. Determine the rod specifications based on testing standards, ensuring compatibility with the substrate size. Clean and maintain the rod promptly after use to avoid groove clogging or damage.

Terms

Instruments

With bar and drawdown blade dual Spreader function, coating speed 1-300mm/s stepless speed regulation, Spreader accuracy of +/- 0.003mm, clamshell drawdown blade design for easy cleaning, servo motor drive to ensure smooth operation.

$ 4914.00

Using bar and Drawdown blade double coating method, coating speed 1~ 300mm/s stepless speed regulation, heating temperature up to 180 ℃ +/- 1 ℃, clamshell Drawdown blade head design is easy to clean, Smoothness of countertop is tested by High Accuracy.

$ 5721.00

Adopt bar coating method, coating speed 1~ 300mm/s stepless speed regulation, Temperature Uniformity +/- 1 ℃, support heating and Vacuum chuck, improve film accuracy and efficiency, easy to clean and operate.

$ 7335.00

Adopt drawdown Bar & Blade double coating method, coating speed 1-300mm/s stepless speed regulation, heating temperature up to 200 ℃, clamshell drawdown blade is easy to clean, suitable for High Accuracy laboratory film needs.

$ 3139.00

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

The paint film adhesion was measured by the circular trace method, the drawing diaMeter was 0~ 10.5mm, and the Working Travel was 80mm. The integrity of the paint film was evaluated according to seven grades, and the operation was simple and reliable.

$ 267.00

Drawdown blade and bar double coating method, coating speed 1~ 300mm/s stepless speed regulation, meyer Rod coating accuracy +/- 0.001mm, clamshell Drawdown blade design is easy to clean, Vacuum chuck function stable fixed film substrate.

$ 15887.00

Adopting 500 * 700mm Dimensions, used with bar or Film Applicator, is conducive to the smooth and effective film, and improves the convenience of film operation.

$ 227.00

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

Equipment provides bar and adjustable drawdown blade two coating methods, Spreader thickness range 0~ 10mm, coating speed 5~ 180mm/s, support custom Coating size 500 * 1000mm, suitable for a variety of substrates.

$ 8142.00

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

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

With bar and drawdown blade two coating methods, Spreader thickness range 0~ 10mm, coating speed 5~ 180mm/s, support stepless speed and +/- 0.05mm High Accuracy Spreader, Floor-Standing structure design stable and reliable.

$ 9755.00

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

$ 1848.00

With bar and drawdown blade two coating methods, coating speed 1~ 300mm/s stepless speed regulation, clamshell drawdown blade design for easy cleaning, bar accuracy of +/- 0.001mm, Blade Coating thickness range of 0.1~ 10mm, effective coating area 1500 * 300mm.

$ 7335.00

Articles