Coating Application Rod

The coating rod is a surface treatment tool that controls the coating thickness through grooves engraved on the rod. Its principle involves uniformly transferring the coating from the grooves onto the substrate during the scraping process, resulting in a smooth coating layer. It is used in laboratories to simulate coating processes and test properties such as the leveling ability and hiding power of coatings.
Selection
When selecting, consider matching the substrate roughness with the rod diameter, aligning the coating thickness with the groove depth, and adapting the coating viscosity to the rod material. Stainless steel rods are solvent-resistant, spiral rods are suitable for wet film preparation, and wire-wound rods are ideal for low-viscosity fluids. Pay attention to the straightness of the rod and the precision of the grooves.

Terms

Instruments

Spreader 13 micron wet film thickness, application width up to 300mm, 304 stainless steel for durability and precise coating control.

$ 178.00

The formed pRoduction process ensures uniform coating, wet film thickness 8μm, application width 250mm, 304 stainless steel material is durable and easy to clean.

$ 157.00

Wet film thickness 150 microns, application width 60mm, 304 stainless steel material formed pRoduction process, suitable for coating performance testing.

$ 120.00

The formed pRoduction process ensures uniform coating, 304 stainless steel is durable and easy to clean, 70μm wet film thickness and 300mm application width meet various application needs.

$ 178.00

Using formed pRoduction process, wet film thickness 20μm, application width 300mm, 304 stainless steel material to ensure durability and accurate coating effect.

$ 178.00

The formed process ensures uniform coating, wet film thickness 120μm, diaMeter 10mm, provides a variety of application width options, 304 stainless steel material is durable and easy to clean.

$ 178.00

The formed pRoduction process ensures uniform coating, 304 stainless steel is durable and easy to clean, wet film thickness 64μm, application width 300mm, suitable for accurate Spreader applications.

$ 178.00

Using formed pRoduction process, wet film thickness 40μm, application width 250mm, stainless steel material structure is strong and durable, Spreader uniformity is high.

$ 157.00

Wet film thickness 45μm, main Rod diaMeter 10mm, effective application width 600mm, using SUS304 material, Coating Weight, length and surface preparation can be customized, suitable for a variety of Spreader conditions.

$ 267.00

Using formed pRoduction process, wet film thickness 76 μ m, application width 250mm, can be used with a handle to meet the needs of accurate Spreader.

$ 157.00

Using a formed pRoduction process, the wet film thickness is 40 microns, the application width is 300mm, and the stainless steel material ensures durability and accurate Spreader effect.

$ 178.00

Both ends retain handheld space, film thickness 15 microns, application width 300mm, 304 stainless steel material, formed pRoduction process to ensure uniform coating.

$ 178.00

Using stainless steel material, application width 320mm, wet film thickness 20μm, groove design is not easy to block and easy to clean, to ensure high Spreader accuracy.

$ 114.00

The formed structure is easy to clean and difficult to break, providing 52 micron wet film thickness and 250 mm application width, and the stainless steel material ensures durability and accurate Spreader effect.

$ 157.00

Using formed process, wet film thickness 42 μ m, application width 250mm, easy to clean and continuous wire, effectively improve the uniformity and ease of operation of Spreader.

$ 157.00

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