Laboratory Hand Coating Machine

The laboratory manual Coater forms a uniform coating by moving the blade at a constant speed on the substrate, which is used to simulate printing and coating processes, and is suitable for sample preparation and quality testing of materials such as paper and film.
Selection
When selecting, consider the substrate thickness and size to match the coating gap. Choose the appropriate wire rod or blade type based on the coating thickness requirements. Pay attention to the material's corrosion resistance and operational stability, and ensure compatibility with laboratory space and sample processing capacity.

Terms

Standards

Instruments

Adopt gear pair drive, hand-pressed operation, rated load 500N, Travel 70mm, the upper and lower height of the frame can be adjusted, Force Gauge has a positioning structure, suitable for batch testing.

$ 256.00

Adopt hand-crank mechanical pressurization method, Heating power 650W, Mold sleeve specification < 40mm, suitable for small or irregular samples, support thermosetting material inlay.

$ 649.00

Hand-crank mechanical pressurization is easy to operate, digital temperature controller to ensure stable temperature, Heating power 440W, mold sleeve specification < 25mm, suitable for thermosetting material inlay, protect the edge of the sample.

$ 517.00

Adopt gear pair transmission, hand-pressed operation, the height of the frame can be adjusted up and down, Force Gauge up and down movement is equipped with positioning structure, rated load 500N, Travel 70mm, suitable for batch testing.

$ 180.00

Rated load 500N, rack and pinion drive, hand pressure operation is simple and stable, large foot design to ensure smooth measurement process, Travel 75mm, suitable for Force Gauge installation for tensile or plug force test.

$ 181.00

Adopt 0-3000rpm stepless speed regulation, Processing capacity 10-100L, with full explosion-proof structure and hand lifting system, suitable for dispersing and mixing of high viscosity materials.

$ 1661.00

Hand pressure type is easy to operate, the rack and pinion transmission is smooth, the digital display ruler can display the displacement and lock the Travel, the maximum test load is 500N, the measurement Travel is 200mm, and the base is stable and the fuselage is heavy.

$ 248.00

Wet film thickness 92 microns, diaMeter 10 mm, 304 stainless steel material extrusion process, application width 300 mm, to ensure uniform coating.

$ 178.00

The extrusion molding process is used to ensure the uniformity of the coating, the wet film thickness is 100μm, the application width is 250mm, and the stainless steel material is durable and easy to clean and maintain.

$ 157.00

Wet film thickness 137.2 μm, coating width 300 mm. The wire-wound structure enables the preparation of uniform coatings on both flat and easily raised substrates, while the two-end hand grip design facilitates even force distribution during operation.

$ 167.00

Using a formed pRoduction process, the wet film thickness is 76 μm, the accuracy is 0.5 μm, and the 304 stainless steel material is used to ensure durability.

$ 178.00

Using formed pRoduction process, wet film thickness 6 microns, accuracy 0.5 microns, 304 stainless steel material to ensure durability and cleaning convenience, no risk of wire breakage.

$ 178.00

With 0.5 Precision and +/- 0.5% FS accuracy, support for peak hold and forward and reverse dual displays, measurement of 100kgf range and buzzer overload alarm for multiple force unit conversions.

$ 419.00

Made of titanium anodic oxidation aluminum and stainless steel, the flow hole diaMeter is 6mm, the capacity is 100ml, and the one-hand immersion measurement meets the DIN 53211 standard to ensure High Accuracy Viscosity Testing.

$ 381.00

Measurement range 0~ 10mm, accuracy ≤ 0.02mm, probe center to the maximum measurement depth 130mm, Dial reading, portable handheld design, suitable for on-site rapid detection.

$ 261.00

Articles

Laboratory rod coater for submicron wet film preparation of photoresist.
This article introduces the process of using a laboratory bar coater to prepare submicron wet films of photoresist.
Application of Perovskite Coater in the Preparation of Intermediate Layers in Tandem Solar Cells
This article introduces the application of perovskite coating machines in the preparation of the intermediate layer of tandem solar cells.
Using a spray coater to achieve the preparation of functionally graded films.
This paper introduces a method for preparing functionally gradient films using a spray coating machine.
Application of Spray Coating Machines in the Encapsulation of Flexible Electronic Devices
This paper introduces the application of spray coating machines in the encapsulation of flexible electronic devices.
Roll-to-Roll Preparation of Perovskite Coaters for Flexible Perovskite Solar Cells
This article introduces the roll-to-roll fabrication method of flexible perovskite solar cells.
Operation Tips for Laboratory-Scale Hot Melt Adhesive Coating Machines
This article introduces the key operational points of a laboratory-scale hot melt adhesive coater. The equipment is primarily used in laboratories to apply hot melt adhesives uniformly onto substrates, supporting the research, development, and testing of adhesives.
Application of Continuous Coating Machine for Lithium Battery Electrode Preparation in Electrode R&D
The laboratory continuous coater is a key piece of equipment in lithium battery electrode research and development, used to simulate mass production coating processes. By precisely controlling parameters such as coating speed, thickness, and tension, it helps researchers optimize slurry formulations and coating procedures.
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
This article mainly introduces solutions to two common faults in the operation of the wire rod coater—coating streaks and uneven coating thickness.
Roll-to-roll coater enables continuous preparation of flexible electronic materials.
Roll-to-roll coating is a continuous production process that involves uniformly applying functional slurry onto a flexible substrate, followed by drying and curing to form a functional film.
What are some cost-effective alternatives to roll-to-roll coaters for the early stages of flexible film R&D when the investment is too high?
The investment in roll-to-roll coating machines is too high. What are some cost-effective alternatives for the early stages of flexible film research and development? Among blade coating, spin coating, and spray coating, which one would you choose?
Coating Process of Slurries with Different Viscosities on Vacuum Adsorption Coating Machines
This article explores the process adaptability of slurries with different viscosities on vacuum adsorption coating machines. The slurries are categorized into low, medium, and high viscosity, and their flow characteristics during the coating process, along with key process control points, are discussed respectively.
The working principle of laboratory wire rod coaters and methods for controlling coating thickness
The laboratory wire rod coater is a precision instrument used to prepare uniform, thickness-controllable wet film coatings on substrate surfaces. Its core components include a coating rod, a flat coating platform, clamps for securing the substrate, and a mechanical system that drives the coating rod to move at a constant speed.