Double Coating Film Applicator

The dual Coater uses two parallel coating units to simultaneously or sequentially form two layers of coatings with different properties on the substrate. Its principle involves using a blade or roller to control the thickness of the coating, ensuring that the upper and lower layers do not interfere with each other. Its function is to complete composite coating in a single operation, reducing processing time. It is applied in surface treatment and functional coating preparation for paper and films, such as combining waterproof layers with printing layers.
Selection
When selecting a dual Coater, it is essential to consider the substrate type and width, ensuring compatibility with the adjustment range of the coating unit's spacing. The choice between a blade or micro-gravure coating method should be based on the viscosity of the coating material, while the production speed determines the required precision of the roller drive. For controlling coating thickness, attention must be paid to the precision of blade pressure or roll gap adjustments. Additionally, corrosion-resistant materials are suitable for chemical solvent-based coatings.

Terms

Standards

Instruments

Made of wear-resistant and corrosion-resistant alloy steel, the double-sided design provides two film Film thicknesses of 70 and 100 μm, and the Spreader width is 80mm, which is suitable for experimental film preparation of various materials.

$ 146.00

The double-sided design provides 300 and 400 μm film Film thickness, made of wear-resistant and corrosion-resistant alloy steel, Spreader width 80mm, suitable for uniform film preparation and coating performance testing.

$ 146.00

Using CR12 molybdenum vanadium material double edge structure, film thickness 500μm/600μm, U-shaped design to achieve fast Spreader, effective application width 80mm, total length 100mm, suitable for wet-film preparatory.

$ 138.00

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

Double-sided design can provide 75/150μm two kinds of wet film thickness, effective Spreader width 12.7mm, wear-resistant corrosion-resistant alloy steel material to ensure accurate control of film Film thickness, to ensure coating conformity and Repeatability.

$ 130.00

Double-sided different film Film thickness design, wet film thickness 150/200μm, Spreader width 80mm, wear-resistant corrosion-resistant alloy steel material, suitable for a variety of materials experimental film preparatory.

$ 146.00

Double-sided design provides 25/50μm two kinds of wet film thickness, Spreader width 80mm, wear-resistant corrosion-resistant alloy steel material to ensure long-term use Stability, suitable for a variety of material film experiments.

$ 146.00

Double blade design can be prepared 75μm or 100μm two wet film thickness, effective application width 80mm, using molybdenum vanadium material, suitable for film proofing.

$ 138.00

The double-sided design can provide two wet film thicknesses of 38μm and 76μm, the effective Spreader width is 12.7mm, and the alloy steel material is wear-resistant and corrosion-resistant to ensure coating conformity and Repeatability.

$ 130.00

Double-sided design can be completed at one time, using CR12 molybdenum vanadium material to improve corrosion resistance, wet film thickness of 300-400μm, effective application width of 80mm.

$ 138.00

Drawdown blade and bar double coating method, coating speed 1~ 300mm/s stepless speed, film thickness control accuracy +/- 0.001mm, equipped with Vacuum chuck and heating function, closed-loop motor drive to ensure stable scraping.

$ 5237.00

Drawdown blade and bar double coating method, coating speed 1~ 300mm/s stepless speed, film thickness control accuracy +/- 0.001mm, with Vacuum chuck and heating function, closed-loop motor drive precise control of scraping distance and speed.

$ 4592.00

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

With bar and Drawdown blade two coating methods, coating speed 1-300mm/s stepless speed regulation, Blade Coating thickness 0.1-10 mm, using clamshell design for easy cleaning, equipped with High Accuracy Film Applicator to ensure Spreader uniformity.

$ 5237.00

The double-edged design can simultaneously prepative 125μm and 150μm wet film thickness, U-shaped structure ensures one-time scraping completion, application width 80mm, using cr12 molybdenum vanadium material to ensure durability.

$ 138.00

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