Stainless Steel Coating Film Rod

The stainless steel coating rod is composed of a cylindrical metal rod with grooves engraved on its surface, which forms a wet film of uniform thickness on the substrate through a scraping method. The depth of the grooves determines the coating thickness, making it suitable for preparing test samples in the laboratory. During operation, the coating material is placed in front of the rod and pushed evenly to fill the excess material into the grooves, leaving behind a smooth wet film. It is commonly used in quality control processes such as ink opacity testing and coating adhesion evaluation.
Selection
When selecting, consider the compatibility between the substrate flatness and the coating viscosity with the rod diameter. High-viscosity coatings are suitable for larger-diameter rods. The groove depth is determined based on the desired wet film thickness, with common specifications ranging from 25 to 500 microns. The rod material must be resistant to solvent corrosion, and the grooves should be cleaned promptly with the corresponding solvent after use. Note that the straightness deviation of the rod should be less than 1 micron per centimeter, and rods with worn grooves should be replaced.

Terms

Instruments

The formed pRoduction process ensures uniform film, provides 47 micron accurate wet film thickness, 304 stainless steel material is durable and easy to clean, suitable for a variety of Coating sample prepative.

$ 120.00

The wire-wound structure enables coating with a 171.5-micron thick film, while the stainless steel material ensures corrosion resistance and long-term durability. The 9.52mm diaMeter Rod body, combined with 1.91mm steel wire, ensures operational stability.

$ 167.00

304 stainless steel material, wet film thickness 8 μ m, application width 300mm, formed pRoduction process to ensure uniform coating and continuous wire.

$ 178.00

Using a formed pRoduction process, the wet film thickness is 100 microns, the application width is 60 mm, and the stainless steel material ensures durability and precise coating control.

$ 120.00

The extrusion production process ensures uniform coating, with a wet film thickness of 60μm meeting the demands of precise experiments. The 304 stainless steel material is durable and easy to clean, making it suitable for diverse coating performance tests.

$ 178.00

Utilizing a wire-wound process, the wet film thickness is 11.4 μm, with a diaMeter of 9.5 mm and a coating width of 300 mm. The stainless steel material ensures durability and precise coating results.

$ 167.00

Using the formed pRoduction process, Coating Weight is about twice that of the wire-wound coating Rod, wet film thickness is 13μm, film accuracy reaches 0.5 μm, and the material is 304 stainless steel.

$ 120.00

It can prepare a wet film thickness of 18.3 microMeters, made of 303 stainless steel for wear and corrosion resistance, with a coating width of 300mm, suitable for coating various fluid materials.

$ 167.00

The wire-wound design ensures uniform coating application, with a wet film thickness of 114.3 μm. Made of 303 stainless steel, it is durable and easy to clean. With a diaMeter of 9.52 mm and a total length of 400 mm, it is suitable for precise coating requirements.

$ 167.00

Formed pRoduction process to ensure coating uniformity, 15μm wet film thickness accuracy control, equipped with a special handle to solve the problem of manual uneven pressure, 304 stainless steel material to ensure durability and corrosion resistance.

$ 157.00

The wire-wound process ensures uniform coating, with a precise wet film thickness control of 82.3μm. The stainless steel material is durable and easy to clean, and a coating width of 300mm is suitable for standard sample processing.

$ 167.00

Adopt formed design to avoid broken wire problem, wet film thickness 3μm to ensure uniform Spreader, 304 stainless steel material corrosion resistance and easy to clean and maintain.

$ 157.00

The wire-wound design allows for precise control of a 86.9-micron wet film thickness, utilizing durable stainless steel material, with a coating width of up to 300 milliMeters, making it suitable for high-precision coating preparation.

$ 167.00

Adopting the formed preparation 1.5μm wet-film, stainless steel material is durable and easy to clean, suitable for a variety of Coating and chemical fields, application width 60mm.

$ 120.00

Made of stainless steel, wet film thickness 30μm, groove design is not easy to block and easy to clean, Spreader accuracy is high, support a variety of specifications customization.

$ 99.00

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