Wire Winding Coating Rod

Wire-wound coating rods utilize the precise wire diameter wound around the metal rod to create a fixed gap, controlling the thickness of the coating on the substrate during the scraping process. They are used in laboratories to simulate the blade coating process, preparing uniform wet films on materials such as paper and film.
Selection
When selecting, consider the wire diameter corresponding to the wet film thickness, stainless steel material for compatibility with most solvents, rod length to cover the sample width, uniformity of wire winding affecting coating smoothness, and handle design for operational convenience.

Terms

Instruments

A wet film of 100.6 microMeters was prepared using a wire-winding process, with a coating width of 300 mm. The film thickness was precisely controlled using a steel wire with a diaMeter of 1.12 mm, and the extrusion process eliminated the need for wire winding.

$ 167.00

Using wire-wound design, uniform groove is formed by precision winding stainless steel wire, wet film thickness control accuracy reaches 4 μm, application width 220mm, to ensure uniform coating and repeability.

$ 196.00

Wet film thickness 68.6μm, coating width 300mm, pRoduced using a wire-wound process, with stainless steel material ensuring durability and precise coating performance.

$ 167.00

Adopting a wire-winding process, with a wet film thickness of 107.4 μm, a total length of 400 mm, and a coating width of 300 mm. Made of durable and easy-to-clean stainless steel, it is suitable for high-viscosity applications, and features an ergonomic grip design for even pressure application.

$ 160.00

Winding speed 1-20R/min adjustable, free tension 25N-250N stepless adjustment, support 2-5mm diaMeter wire test, maximum output torque 40N.m, to meet the needs of different wire diaMeter detection.

$ 1960.00

Wet film thickness 22.9 microns, diaMeter 9.52 mm, the forming Rod uses an extrusion process to process continuous grooves, with no wire breakage and easy cleaning; the wire-wound Rod is based on the traditional principle, and there are differences in coating amount.

$ 167.00

Featuring a seamless winding process with 0.08mm fine steel wire, a wet film thickness of 6.9μm, suitable for coating various fluids, and a diaMeter of 9.52mm ensures stable coating performance.

$ 167.00

Manufactured using a wire-winding process, with a wet film thickness of 41.1 μm and a coating width of 300 mm. Made of durable stainless steel, it is suitable for preparing thin coatings on various soft materials.

$ 167.00

The precision drawing stainless steel wire winding structure is adopted, and the wet film thickness is precisely controlled by the groove. The closed winding design supports 4-120 μm coating, and the spiral winding can reach 500 μm thickness.

$ 183.00

Using a wire-winding process, it precisely controls a wet film thickness of 64.0 microns, with stainless steel material ensuring durability and consistency.

$ 167.00

Precision drawing stainless steel wire winding manufacturing, groove shape consistent can accurately control the wet film thickness of 24 μ m, application width of 420mm, closed winding structure to ensure uniform coating, repeability.

$ 199.00

Using precision drawing stainless steel wire winding process, forming uniform grooves to control Coating thickness, wet film thickness 40μm, application width 420mm, closed winding structure to ensure Spreader accuracy, repeability.

$ 199.00

Support bar and Drawdown blade double coating method, suitable for high, medium and low viscosity materials; coating speed 1~ 300mm/s stepless adjustable, Blade Coating accuracy +/- 3μm; equipped with innovative clamshell magnetic Drawdown blade and simple bar installation, easy to clean and load; Heating and Vacuum chuck function to improve Spreader mass.

$ 10562.00

The precision drawing stainless steel wire winding process is used to form uniform grooves to control the Coating thickness, the wet film thickness reaches 120μm, and the application width is 220mm to ensure the accuracy and repeatability of the coating.

$ 183.00

Using wire-wound process, wet film thickness 12 μ m, application width 220mm, through precision winding stainless steel wire to form a uniform groove, to achieve precise and controllable Coating thickness.

$ 183.00

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