Precision Solution Coating Machine

The precision solution Coater transfers liquid evenly onto the substrate surface through a quantitative pumping system, with a blade or roller controlling the coating thickness. It is used for preparing thin-film samples in the laboratory and is suitable for material coating process development in fields such as photovoltaics and electronic components.
Selection
When selecting, consider matching the substrate size to the coating width, ensuring the viscosity range covers the test liquids, and the temperature control function meets the curing requirements of the material. Pay attention to the precision and repeatability of coating thickness adjustment, and the ease of maintenance, which affects long-term stability.

Terms

Standards

Instruments

General ion standard solution with a concentration of 1000ppm, using PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating needs.

$ 135.00

General ion standard solution with concentration 1000ppm, PTFE solution bottle Encasement, capacity 480mL, suitable for daily calibrating needs.

$ 135.00

General ion standard solution with a concentration of 1000ppm, using PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating needs.

$ 135.00

General ion standard solution concentration 1000ppm, suitable for daily ion calibrating, PTFE solution bottle Encasement, capacity 480mL, water Hardness type.

$ 135.00

Employing an extrusion production process, the coating thickness is 105 microns, the coating width reaches 300 mm, and the coating accuracy can achieve 0.5 microns, ensuring coating uniformity and high-precision control.

$ 178.00

The general ion standard solution concentration is 1000ppm, using PTFE solution bottle Encasement, size 190 × 65mm, 500g per bottle, suitable for daily ion calibrating.

$ 135.00

The general ion standard solution concentration is 1000ppm, using PTFE solution bottle Encasement, size 190 × 65mm, 500g per bottle, suitable for daily calibrating needs.

$ 135.00

Concentration 1000ppm of copper ion standard solution, PTFE bottle Encasement, capacity 480mL, suitable for daily ion calibrating applications.

$ 135.00

Concentration 1000ppm, Encasement with PTFE solution bottle, capacity 480mL, suitable for daily ion calibrating, to ensure measurement accuracy and Stability.

$ 135.00

The pRoduct concentration 1000ppm, using PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating, to ensure measurement accuracy.

$ 135.00

Calcium Ion concentration 1000ppm, PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating, to ensure measurement accuracy.

$ 135.00

Silicone oil standard solution, calibrated viscosity 380cp, capacity 400ml, suitable for Viscometer calibrating.

$ 185.00

Universal ion calibrating solution, concentration 1000ppm, PTFE material bottle Encasement, capacity 480mL, to meet the daily calibrating needs of the laboratory.

$ 135.00

500mL volume reduction pretreatment solution, using Reagent grade chemicals and tamper-proof sealing design to ensure solution freshness, support ElectRode Fast Response, suitable for ORP measurement reduction reaction conditioning.

$ 141.00

1000Pppm standard concentration to ensure the accuracy of calibrating, PTFE material solution bottle effectively prevent contamination, 480mL capacity to meet the needs of conventional use, universal design for a variety of ion measurement scenarios.

$ 135.00

Articles

How to choose a laboratory coater? Which one should you buy: wire bar, scraper, or slot die?
This article introduces three methods for selecting laboratory coating machines: wire bar coating is suitable for low-viscosity coatings, offering low cost and simple operation; blade coating is ideal for medium-to-high viscosity slurries or those containing particles, with a wide range of film thickness control; slot-die coating provides the highest precision and is suitable for high-end applications such as electronic films.
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.
Process optimization of heating coater in lithium battery electrode preparation
This article introduces process optimization methods for heating coaters in the preparation of lithium battery electrodes.
Effect of Different Coating Speeds on Film Thickness Consistency in an Adjustable Film Applicator
This paper studies the influence of coating speed of an adjustable film applicator on film thickness uniformity. In the experiment, the coating blade gap was fixed at 100 μm, and a resin solution with a viscosity of 200 mPa·s was used to prepare films at five speeds ranging from 10 to 80 mm/s, followed by thickness measurements.
The Stripe Issue Caused by Tension Fluctuations in Roll-to-Roll Laboratory Coaters and Its Solutions
This paper analyzes the causes of and countermeasures for coating streaks resulting from tension fluctuations in roll-to-roll laboratory coaters.
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.
Discussion on the Relationship Between Speed Gradient and Film Thickness in Spin-Coating Film Formation
Spin coating is a common technique that uses centrifugal force to evenly spread droplets across a substrate to form a thin film. The film thickness is influenced by multiple factors, among which the gradient of spin speed and time is a key parameter. This study, based on fluid mechanics principles and experimental validation, analyzes the quantitative effect of the spin speed gradient on film thickness.
Lab Mixer Selection - Viscosity Determines Torque
This article mainly discusses how to select a laboratory mixer based on the viscosity of the material. The higher the viscosity, the greater the torque required. Low-viscosity liquids are suitable for high speed and low torque, while high-viscosity materials require low speed and high torque.
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.
Optimization of mixing efficiency of vortex mixer in liquid-liquid microextraction
This paper explores how to enhance mixing efficiency in liquid-liquid microextraction by adjusting the operating parameters of a vortex mixer.
Application of Karl Fischer Micro Moisture Meter in Moisture Control of Lithium Battery Electrolyte
The Karl Fischer micro-moisture analyzer is based on the Karl Fischer titration principle, which measures trace moisture in lithium battery electrolytes through the quantitative reaction between iodine and water.