Thick Film Applicator

The thick film applicator evenly coats a substrate using a grooved blade, with the groove depth determining the film thickness. It is used in laboratories to simulate thick coating applications, testing the leveling, hiding power, and drying behavior of coatings. It is suitable for the development of thick paste products such as architectural coatings and industrial anti-corrosion coatings.
Selection
When selecting, consider the wear resistance of the applicator material, as stainless steel has a longer lifespan; the groove depth range should cover the thickness of the coating to be tested; the width should match the substrate size; maintain a steady scraping speed during operation; and perform cleaning and maintenance to prevent residue curing.

Terms

Standards

Instruments

Wire-wound design can be prepared 160 micron wet film thickness, corrosion resistant stainless steel material, suitable for high viscosity test and not easy to block, longer service life.

$ 160.00

Wire-wound structure design, wet film thickness 160 microns, suitable for high viscosity test is not easy to block, 303 stainless steel material corrosion resistance, longer service life.

$ 186.00

Wire-wound design to achieve 171.5 micron wet film thickness, stainless steel corrosion resistance and not easy to break wire, application width 300mm to ensure uniform coating, suitable for thick film preparatory needs.

$ 186.00

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

Measurement range of 50~ 7600 μm, error +/- 3%, suitable for thick soft coatings such as polyurea and asphalt neoprene, providing accurate thickness detection.

$ 3226.00

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

The formed pRoduction process ensures uniform film, wet film thickness of 110μm, total length 250mm with 250mm application width, 304 stainless steel material provides durability and accurate Spreader effect.

$ 157.00

Hard stainless steel material corrosion resistance, can be prepared four different thickness wet-film, application width 80mm, operation only need to change the angle can quickly switch film thickness.

$ 186.00

Wire-wound design to achieve 171.5 μm wet film thickness, stainless steel corrosion resistance and strong structure, application width 300mm to ensure uniform film formation.

$ 160.00

Articles

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Application of Automatic Film Coating Machine in Waterproof Coating Finishing of Textiles
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Application of Laboratory Coating Machines in the Coating of Optical-Grade PET Anti-Reflection Coatings
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Application of Wet Film Wheel Gauge in Continuous Measurement of Wet Film Thickness for Large-Area Coatings
The wet film wheel gauge is a mechanical tool used to measure the thickness of wet coatings, operating based on the geometric relationship of three coaxial disks (two parallel outer wheels on the sides and an eccentric inner wheel in the middle).
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Test card paper for coatings is used for evaluating the appearance and film thickness consistency of coatings.
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Mechanical thickness gauge for measuring film thickness uniformity.
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When selecting a wet film thickness gauges, the key considerations are the measurement range and the accuracy of the comb teeth spacing. The range should cover the coating thickness with a slight margin to avoid being too small for measurement or too large, which could reduce resolution.
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This article introduces the blade coating process for preparing gel electrolyte films for zinc-ion batteries using a heated coating mechanism. By controlling parameters such as temperature, coating speed, and gap height, this method enables the fabrication of films with uniform thickness and smooth surfaces.
The coating machine applies an anti-reflection coating on the surface of optical lenses.
A coating machine is a precision device used for depositing anti-reflection coatings on the surface of optical lenses. Based on the principle of light interference, it forms a thin film of specific thickness on the lens surface through physical or chemical methods to reduce light reflection and enhance light transmission performance.
The coating machine applies the OLED light-emitting layer onto ITO glass.
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