Spiral Wire Paint Coating Rod

The wire-wound coating rod forms gaps through the metal wire wound around the rod body. During the coating process, the coating material flows out from the gaps, creating a uniform wet film on the substrate. It is used in laboratories to simulate the blade coating process and to test the leveling and hiding power of coatings and inks.
Selection
When selecting, consider the matching of substrate size to the rod length, the desired wet film thickness corresponding to the wire diameter, the viscosity of the experimental material suitable for steel or stainless steel material, and rough surfaces should preferably use hard materials to avoid deformation.

Terms

Instruments

Using formed process, wet film thickness 35 microns, application width 400mm, continuous wire, uniform film and good repRoducibility, easy to clean after the experiment.

$ 178.00

It can prepare a wet film thickness of 13.7 microns, with a wire-wound design providing stable coating performance. The 9.52 mm diaMeter ensures easy operation, making it suitable for various paint application scenarios.

$ 167.00

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

Adopting spiral trapezoidal screw, it has the characteristics of manual operation, simple stability, vertical and lying dual-use, the maximum load is 500N, and the tensile force is Travel 200mm. It is suitable for tensile and compressive load, insertion and unplugging force, and failure test.

$ 202.00

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

Coating thickness control of 4-120μm using wire-wound structure, spiral winding design up to 500μm thickness, with 220mm application width and 0.64mm wire diaMeter to ensure Spreader uniformity.

$ 183.00

The wire-wound process can pRoduce a wet film thickness of 96 μm with a coating width of up to 300 mm, utilizing stainless steel material to ensure durability and precise coating control.

$ 167.00

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 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

With bar and Drawdown blade two Spreader mode, using clamshell Drawdown blade head and new bar Installation method, easy to clean. Spreader speed and length can be freely adjusted, film thickness control accuracy is high, suitable for Glass, cardboard and other substrates.

$ 2978.00

The wire-wound process achieves a wet film thickness of 16 microMeters. The stainless-steel material, combined with a 0.18mm wire diaMeter, ensures uniform coating application and long-term stability, making it suitable for the preparation of precision coatings.

$ 167.00

The wire-wound process ensures uniform coating application, with precise control of the wet film thickness at 57.2μm. The stainless steel material provides durability and easy-to-clean characteristics.

$ 167.00

Wound wire design, wet film thickness 125.7 microns, coating width 300 mm, stainless steel material ensures durability and precise coating effect.

$ 167.00

Formed process to achieve 35 micron wet film thickness, uniform film and good repRoducibility, 304 stainless steel material is not easy to break and easy to clean.

$ 157.00

Utilizing a dual coating method with wire rod and doctor blade, the coating speed is adjustable from 1 to 300 mm/s with stepless speed control, ensuring high precision in film thickness control. Equipped with vacuum adsorption and heating functions, the temperature uniformity reaches ±1°C. The flip-top design facilitates easy cleaning.

$ 24279.00

Articles