Lab Sample Coater

The laboratory sample Coater applies coatings evenly onto substrate surfaces using a doctor blade or roller, simulating the production coating process. It is suitable for coating preparation and quality verification of materials such as paper and films, assisting in the adjustment of formulations and process parameters.
Selection
When selecting, consider the coating width and thickness range to match common substrate types. Pay attention to the precision of coating speed adjustment and the need for heating functionality. Evaluate the ease of operation and maintenance costs of the equipment to ensure compatibility with existing experimental workflows.

Terms

Standards

Instruments

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

Only 5-18ml sample volume is required to complete the test, the sample cartridge is easy to clean and load, and the 316L material measuringflask can be customized for easy observation and detailed analysis of fluid characteristics.

$ 787.00

Adjustable application width, with automatic Spreader function, easy to operate, Repeatability is good, suitable for a variety of samples of laboratory prepative.

$ 4914.00

The adapter only needs 10-20mL sample volume, equipped with 21, 27, 28, 29 rotors, easy to disassemble and clean, can be connected to Thermostatic Bath to achieve temperature control, expand the viscosity measurement range.

$ 470.00

The coaxial cylinder structure is used to achieve accurate viscosity measurement. The sample dosage is only 10-20mL. It is equipped with a removable sample Cup for easy replacement and cleaning. It supports a variety of rotor models to cover a wide range of viscosity.

$ 317.00

Using coaxial cylinder structure, the sample volume is only 7-13ml, the Measurement accuracy is +/- 2%, equipped with timing function and RS232 interface, suitable for small sample testing.

$ 1153.00

Real-time monitoring of sample temperature, temperature range 0 ℃~ 100 ℃, accuracy +/- 1.0 ℃, can be used with a variety of Viscometers.

$ 119.00

Using coaxial cylinder structure with a small number of sample adapters, only 7.8-11 ml sample volume, Measurement accuracy +/- 2%, equipped with dual RS232 interfaces to directly connect printers and computers.

$ 1038.00

Spreader movement driven by electric push Rod, adjustable speed range of 2-200mm/s, equipped with Vacuum chuck table to effectively fix the substrate, Operating interface intuitively simplifies the process, improves Spreader accuracy and efficiency.

$ 2010.00

With a small sample adapter requiring only 2-16ml sample volume, the SC4 rotor provides accurate viscosity measurement; supports continuously variable speed and +/- 0.1 ° C temperature control accuracy, and electric lift positioning is convenient for cleaning and thermostatic operation.

$ 4438.00

The small sample adapter only needs 2-16ml sample volume, temperature accuracy of +/- 0.1 ℃, supports stepless speed measurement and automatic lifting system, with viscosity and temperature correction function and a variety of data storage methods.

$ 5023.00

Using coaxial cylinder structure with a small number of sample adapters, the sample volume is only 7.8-11 ml, Measurement accuracy +/- 2%, equipped with dual RS232 interface can be directly connected to the printer and computer for data output.

$ 1077.00

Support 10-20mL small sample testing, viscosity range 80-40000000mPa · s, equipped with a dedicated rotor for High Accuracy measurement, Thermostatic Bath connection can control the sample temperature.

$ 1732.00

Using a small amount of sample adapter and SC4 rotor, the sample dosage is only 2-16ml, the viscosity range is 100~ 6.6mPa · s, the temperature accuracy is +/- 0.1 ℃, and it supports continuously variable speed and automatic lifting, shortens the thermostatic time and improves the measurement accuracy.

$ 5023.00

Shear rate 7.5N, sample volume only 0.5ml, suitable for NTV-CAP1 host, suitable for small sample viscosity measurement.

$ 683.00

Articles

Application of Gravure Printing Proofer in Water-based Ink Proofing and Pinhole Defect Evaluation
This article introduces how the gravure printability tester is used for water-based ink proofing and pinhole defect evaluation. Water-based inks are environmentally friendly but prone to tiny pinhole defects. The instrument enables standardized sample preparation and reduces human interference by controlling parameters such as cell depth and doctor blade angle.
Application of Flexographic Proofing Press in Evaluating Color Reproducibility of Flexographic Inks
This article primarily discusses the use of a flexographic proofer to evaluate the color reproducibility of flexographic inks. It introduces the role of the proofer in simulating production conditions and explains how to prepare samples by setting parameters such as pressure, speed, and anilox roll specifications.
The use of gravure proofing machines in the comprehensive evaluation of gravure ink printability and drying performance.
This article explores how a gravure proofing press can be used to comprehensively evaluate the printability and drying properties of gravure inks. The experiment tested the dot sharpness, transfer rate, and leveling properties of different inks using standard equipment, while recording drying times through the filter paper method and infrared temperature measurement.
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.
Flexographic proofing press is used for evaluating the printability of water-based inks on kraft paper.
This article explores the use of flexographic proofing printability testers to evaluate the printing performance of water-based inks on kraft paper. The instrument simulates actual printing conditions, enabling quantitative analysis of key parameters such as ink transfer rate, print contrast, and dot gain.
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.
Ink proofer simulates printing effects for auxiliary detection.
The ink proofer simulates actual printing conditions such as pressure and speed to produce standard proof sheets, which assist in evaluating printing quality. It precisely controls parameters to ensure high consistency between the proof sheets and the actual printed materials.
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.