Printing Proofing Laboratory Coater

The printing proofing laboratory Coater evenly applies coatings onto the substrate surface through mechanical rollers to simulate actual printing conditions for testing coating effects. It is suitable for proofing experiments and quality control of materials such as paper and film.
Selection
Select the coating gap range based on the thickness of the common substrate, determine the effective coating width according to the sample size, and match the laboratory power supply specifications. The coating speed should cover the commonly used range in production, and the blade type should be compatible with the viscosity characteristics of the coating material.

Terms

Standards

Instruments

Adopt servo electric printing pressure system, printing pressure 0-4mm automatic adjustment, printing speed 0-100 Meters can be set, support low accuracy overprint, simulate Gravure Printing drawdown blade Installation method, easy to detect inks.

$ 5237.00

Four-speed proofing speed is optional, up to 45m/min, using flat engraving plate for direct printing, supporting 95 × 149mm concave sample range, suitable for fast proofing of flexible substrates.

$ 4108.00

Using 160 line metal anilox roller and rubber roller combination, print width 70mm, suitable for inks proofing, wet film thickness and the number of lines inversely proportional, proofing authenticity and easy to operate.

$ 267.00

Pressure adjustable range -1 to + 1mm, proofing speed support 400-700rpm three-speed frequency conversion speed regulation, uniform ink time 15-800 seconds adjustable, fixed structure to ensure proofing Stability.

$ 4592.00

The printing speed is 0~ 260m/min, the accuracy is less than 0.5, which supports data management and characteristic detection, and can reduce the number of proofing and material waste.

$ 9433.00

Using ceramic roller synchronous rotation technology, the thickness of the proofing material supports 0.01~ 2mm, the uniform ink speed is 10-80m/min, the pressure can be adjusted by +/- 2mm, and the structure is flexible and easy to disassemble.

$ 7335.00

150 line metal anilox roller and 70mm print width, quadrilateral pyramid mesh design to ensure uniform Spreader, proofing intuitive real, suitable for a variety of liquid Coating Spreader.

$ 267.00

Film thickness 96.0μm, bar diaMeter 9.5mm, formed pRoduction process, application width of 300mm, accuracy up to 0.1μm, suitable for a variety of inks scraping color.

$ 167.00

Using 180LPI metal anilox roller with 70mm print width, four pyramidal net hole structure to ensure the ink transfer evenly, the handle design in line with ergonomic operation labor-saving.

$ 267.00

Using 300-line quadrilateral pyramid-shaped mesh hole stainless steel anilox roller, the print width is 70mm, the wet film thickness is inversely proportional to the number of lines, and accurate Spreader is realized through handle operation.

$ 267.00

Ceramic roller structure, line number standard 600LPI can be customized 70-1200 lines, BCM range 1.6-5; drawdown blade, ceramic roller and other components can be individually adjusted left and right pressure, proofing speed 0-80 m/min adjustable, support material thickness 0.01-2 mm.

$ 8755.00

Adopt circular embossing method to improve the fit, the proofing speed is adjustable from 0-300rpm, equipped with High Accuracy Servo Motor and quick replacement anilox roller system, support a variety of gray scale customization.

$ 7335.00

Using 220LPI line number stainless steel anilox roller, printing surface width 70mm, mesh shape is quadrilateral pyramid, wet film thickness is inversely proportional to the number of lines, suitable for proofing of different inks.

$ 267.00

The Spin Coater is controlled by touch screen, the acceleration range is 100~ 4000rpm/s, and the speed can be automatically corrected by A/K selection. The motor torque is large and the operation is smooth, which is suitable for the assembly line process.

$ 2494.00

Adjustable pressure 0~ 2mm, support three uniform ink speed 650-1000rpm and printing speed 10-20rpm, automatic uniform ink function to ensure stable operation, suitable for different thicknesses of paper and plastic film proofing comparison.

$ 3462.00

Articles

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Comparison of Coating Accuracy between Laboratory Blade Coater and Slot Die Coater
This article compares the coating precision of blade coaters and slot-die coaters in the laboratory. Blade coaters are suitable for thick coatings, with simple operation but relatively large uniformity errors; slot-die coaters offer higher precision and better uniformity for thin coatings. The choice of equipment depends on coating thickness and precision requirements.
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The Stripe Issue Caused by Tension Fluctuations in Roll-to-Roll Laboratory Coaters and Its Solutions
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Analysis of Common Defects in Laboratory Coating Machine Blade Coating and Adjustment Methods for Process Parameters
This article introduces common defects in the blade coating process of laboratory coaters, such as streaks, orange peel, bubbles, uneven thickness, and missed coating. It analyzes the causes of these issues, which are primarily related to material properties, operating parameters, and environmental factors.
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Using a spray coater to achieve the preparation of functionally graded films.
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Application of Spray Coating Machines in the Encapsulation of Flexible Electronic Devices
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Roll-to-Roll Preparation of Perovskite Coaters for Flexible Perovskite Solar Cells
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Operation Tips for Laboratory-Scale Hot Melt Adhesive Coating Machines
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Application of Continuous Coating Machine for Lithium Battery Electrode Preparation in Electrode R&D
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How to Coat High-Viscosity Slurry – Parameter Setting Tips for Blade Coaters
This article primarily discusses the parameter setting techniques for high-viscosity slurries on blade coaters. High-viscosity slurries exhibit characteristics such as shear thinning, so it is essential to leverage shear effects during coating to facilitate slurry spreading. After coating, the viscosity should recover quickly to prevent sagging.
Common Troubleshooting for Wire Bar Coater: Solving Issues of Streaking and Uneven Thickness
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Roll-to-roll coater enables continuous preparation of flexible electronic materials.
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