Step-by-step Film Applicator

The step film applicator uses grooves of varying depths to scrape and form a wet film with a gradient thickness on the substrate. It is designed for quickly preparing coating samples with multiple thicknesses, facilitating tests for properties such as hiding power and leveling. It is suitable for laboratory comparisons and quality control of coatings and inks.
Selection
When selecting, consider matching the substrate size with the applicator width, ensuring the coating thickness range covers the test requirements, the number of grooves meets the gradient demands, the material is corrosion-resistant and easy to clean, and maintain a uniform scraping speed during operation to ensure consistent film thickness.

Terms

Instruments

Double step motor control titration system, Travel up and down 100mm, control accuracy 0.01mm, support automatic titration and reset; Equipped with high definition industrial-grade Microscope and dense LED backlight Illuminant, the image is clear and not distorted; It can carry out static droplet method, dynamic test and hanging droplet method and other Measuring methods, contact angle Measurement range 0~ 180 °, Test accuracy 0.1 °.

$ 7319.00

Measurement range 0~ 300μm, resolution up to 0.01μm, support multi-layer nickel potential difference analysis, test size optional Φ 2.4mm to Φ 0.8mm.

$ 2978.00

With 2600 precision Rotation speed control and 0.01-250 rpm wide range, support multi-step program measurement and multiple data model analysis, equipped with PT100 temperature sensor to achieve accurate temperature control of -40~ 300 ℃.

$ 7658.00

Measurement range 1~ 6000000cp, Rotation speed 0.01~ 250rpm, support tablet control and multi-step program measurement, real-time chart display data, Repeatability up to +/- 0.2% F.S.

$ 7948.00

Rotation speed control and +/- 0.2% Repeatability, support multi-step measurement and real-time viscosity Linear dispersion display, with a variety of rotors to adapt to different samples, Temperature Measurement range -40~ 300 ℃.

$ 7658.00

With 2600 precision Rotation speed control and 0.01-250 rpm wide range, support multi-step program measurement and real-time data display, equipped with PT100 temperature sensor to achieve +/- 0.1 ℃ accuracy temperature monitoring.

$ 7658.00

Double step motor control titration system, accuracy of 0.01 μl, equipped with 0.7-4 times continuous zoom Microscope and dense LED backlight Illuminant, support dynamic test forward angle, backward angle and surface tension measurement by hanging drop method, test range 0-180 °.

$ 9223.00

Using 180 * 480mm size, with wire Rod or Film Applicator scraping ink, is conducive to the film flat and effective, improve film mass.

$ 122.00

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

Hardness stainless steel material, Hardness of 50~ 55HRC, film accuracy +/- 2μm, smooth surface to support a variety of Spreader requirements, can be used with Film Applicator to achieve automatic film operation.

$ 162.00

Using a formed pRoduction process, the film Film thickness is as thin as 4.6μm, the accuracy is up to 0.1 micron, and the effective Spreader width is 30cm. It can be used with an automatic Film Applicator and has the advantage of continuous wire.

$ 186.00

Spreader width 100mm, wet film thickness 40μm, wear resistant corrosion resistant alloy steel material, can be manually operated or with automatic Film Applicator to ensure coating conformity and Repeatability.

$ 143.00

Double-sided design can be coated with two pre-order film thicknesses 90 and 150 μm, Spreader width 20mm, suitable for Automatic Film Applicator and Drying Time Recorder, in accordance with ASTM D 823 standard.

$ 1455.00

Formed to achieve 52.6 micron precision film, 304 stainless steel material provides high Abrasion Resistance, 50mm at both ends of the hand part without additional handle, can be directly matched with the experimental Film Applicator.

$ 167.00

Spreader width 100mm, wet film thickness 37.5μm, wear-resistant corrosion-resistant alloy steel material, can be used manually or with automatic Film Applicator to ensure coating conformity and Repeatability.

$ 143.00

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