Edge Coater

The slot die Coater forms a gap between two parallel plates, and the fluid is extruded under pressure to create a uniform coating. It is used for coating substrates such as paper and films, controlling coating thickness and uniformity.

Instruments

Can cut 25 * 100mm sample, sampling error +/- 0.5mm, sampling thickness range of 18mm, fast and accurate completion of Corrugated Board Edge Crush Test and adhesive strength test sample preparation.

$ 620.00

The motor is used to drive the top edge to rise, the edge length is 150mm, and the rising rate is 3mm/min, which can accurately test the dynamic anti-cracking performance of the material against the crazing expansion of the substrate, and the operation is light and stable.

$ 622.00

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

Mixing method of low speed intermittent sticking barrel edge, professional Impeller design, can be thoroughly stirred in 10 minutes without heating up, Speed range 0~ 50rpm adjustable, easy to replace stainless steel Mixing Tank.

$ 4592.00

The imported sliding track is used with the blade to cut multi-layer Cardboard samples, the sampling size error is +/- 0.5mm, the sampling thickness range is 18mm, the scale laser engraving is clear and wear-resistant, and the strong magnet is convenient for blade installation.

$ 251.00

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

Accuracy up to +/- 1%, Test speed 12.5 +/- 2.5mm/min, automatically calculate the strength value and save the data, with its own stacking test function, three adjustable speeds to meet different test needs.

$ 848.00

Precision combination of cutting edge to ensure that the sample edge flat, especially for ring pressure test design, can cut standard samples, easy to operate, cutting effect is good.

$ 378.00

Thrust sampling mode, cutting edge pressure sample 25mmx100mm and gluing sample 25mmx80mm, sampling thickness range of 18mm, suitable for Corrugated Board and carton mass detection.

$ 393.00

Sampling thickness range of 18mm, width accuracy of +/- 0.5mm, can simultaneously cut edge pressing and gluing two sample specifications, simple structure and easy maintenance.

$ 332.00

Adopting imported sliding track and blade, it can cut samples with accurate parallelism, Measurement range 10~ 1000mN, cutting size 100 × 60mm, scale laser engraving clear and wear-resistant.

$ 596.00

Measurement range 0-3000N, accuracy up to +/- 1% of the reading, equipped with 7-inch screen display test Linear dispersion, with automatic conversion of edge pressure strength, ring pressure strength and other functions, support data statistics and micro printing.

$ 1284.00

Measurement accuracy 0.02mm, can control the slow expansion of crazing, test putty layer anti-substrate crazing ability.

$ 599.00

Using 90 ° Measurement Angles and magnetic Induction principles, accurate measurement of edge coatings, narrow tube coatings and small surface areas ensures measurement accuracy and Stability.

$ 167.00

Using 90 ° Measurement Angles and eddy Current principles, accurate measurement of edge coatings, narrow tube coatings and small surface areas ensures stable and reliable measurement on complex geometries.

$ 235.00

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.
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.
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.