Experimental Coating Machine

The experimental coating machine evenly applies coatings onto the substrate surface using rollers or blades, simulating the production coating process. Its principle involves controlling coating thickness and speed, making it suitable for laboratory coating preparation and process parameter testing of materials such as paper and films.
Selection
When selecting, consider matching the substrate type with the coating method; narrow-width equipment is suitable for R&D. Pay attention to the coating thickness range and the configuration of the drying system. Control accuracy affects repeatability, and modular design facilitates functional expansion. Refer to existing process parameters to determine speed requirements.

Terms

Standards

Instruments

Spreader thickness range 0.01~ 10mm, coating speed 5~ 180mm/s, using removable drawdown blade and import bar to ensure Spreader uniformity and High Accuracy control, improve experimental repRoducibility.

$ 2575.00

The equipment is designed according to the international coating stain resistance experimental method, the water Tank volume is 5L, the inner diaMeter of the flow pipe is 8mm, and the time control range is 0~ 99h99s. It is suitable for the stain resistance test of building exterior coatings.

$ 412.00

Manufactured using the wire-wound process, with a wet film thickness of 36.6μm and a coating width of 300mm, the stainless steel material ensures durability and precise coating results, meeting various experimental needs.

$ 167.00

Wet film thickness 29.7 microMeters, coating width 300 milliMeters, using stainless steel wire-winding process, suitable for experimental sample preparation.

$ 167.00

Spreader thickness range 0.001-10mm adjustable, bar accuracy +/- 0.001mm, support 5-200mm/s stepless speed, through mechanical fixing and stable pressure to ensure film uniformity, improve experimental repRoducibility.

$ 2494.00

The Tester has a 0.1 to 4.0mm multi-specification groove depth, which can be used with a sag Tester for dedicated testing to help quickly adjust the Coating formula and improve the experimental efficiency.

$ 235.00

Wet film thickness is 45.7 μm, coating width is 300 mm, made of stainless steel for wear and corrosion resistance, with an accuracy of 0.1 μm, suitable for high-viscosity or high-wear experimental environments.

$ 167.00

Temperature control accuracy of 0.5 ℃, pump Flow rate ≥ 4L/min, ensure uniform and stable water temperature, compact and durable structure, suitable for a variety of experimental environments.

$ 596.00

Utilizing an extrusion pRoduction process, it features a wet film thickness of 182.9 microMeters, a coating width of 300 mm, and is made of durable stainless steel material, making it suitable for high-viscosity and high-wear experimental environments.

$ 160.00

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

Using 304 wear-resistant stainless steel material, wet film thickness 18.3μm, Spreader width 300mm, suitable for a variety of fluid samples of experimental film requirements.

$ 186.00

Spreader rate 5~ 180mm/s adjustable, heating temperature up to 200 ℃, equipped with vacuum adsorption system to ensure Spreader flat, reciprocating lame plating to achieve uniform film, improve experimental repRoducibility.

$ 7819.00

Made of wear-resistant and corrosion-resistant alloy steel, the double-sided design provides two film Film thicknesses of 70 and 100 μm, and the Spreader width is 80mm, which is suitable for experimental film preparation of various materials.

$ 146.00

Using Blade Coating method, Spreader accuracy of +/- 10μm, Spreader thickness range of 0~ 5000μm, support stepless speed control and Touchscreen operation, effectively improve film conformity and experimental efficiency.

$ 1606.00

Coating speed 1~ 10m/min adjustable, wet film thickness range of 0.005-3mm, drying temperature up to 200 ℃, using continuous experimental film design, equipped with adjustable Blade Coating device and automatic deviation correction function.

$ 32347.00

Articles

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This article introduces the principle, method, and application of the linear abrasion tester in testing the scratch resistance of packaging printing ink coatings.
Application of Drop Hammer Impact Testing Machine in Evaluating Impact Resistance of Composite Materials
This article introduces how the drop-weight impact testing machine evaluates the impact resistance of composite materials. The test releases a weight to strike the specimen, measuring parameters such as energy absorption, peak load, and damage area, simulating low-velocity impacts like tool drops.
Impact of the Fixture Design of a Drop Hammer Impact Tester on the Plastic Impact Strength Results
This article primarily discusses the impact of the fixture design of a drop-weight impact testing machine on the results of plastic impact strength tests. The geometric parameters of the fixture, clamping method, and contact surface material can alter the stress state and energy transfer of the specimen, thereby affecting the accuracy of the test data.
Application of High-Temperature Universal Testing Machine in the Study of Hot Modulus of Rupture of Refractory Materials
This article introduces the application of a high-temperature universal testing machine in measuring the hot modulus of rupture of refractory materials. It explains the working principle, testing procedure, and key parameters of the testing machine, such as the effects of heating rate, holding time, and loading rate.
Comparison of Single-Column and Dual-Column Tensile Testing Machines in Plastic Film Testing Selection
This article introduces the differences between single-column and dual-column tensile testing machines in plastic film testing.
Application of Tensile Testing Machine in 180-Degree Peel Strength Test for Packaging Tape
This article introduces how a tensile testing machine is used to test the 180-degree peel strength of packaging tape.
Application of High-Frequency Fatigue Testing Machine in Infinite Life Testing of Valve Springs
This article discusses the application of high-frequency fatigue testing machines in the infinite life testing of valve springs. The test simulates the long-term working stress of the spring through high-frequency cyclic loading, with parameters such as preload, amplitude, and cycle count set according to international standards.
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.
Extended Application of Paper Water Absorption Tester in the Dispersibility Evaluation of Tissue Paper
This article explores how to extend the application of an instrument originally used for testing the water absorption capacity of paper to evaluate the dispersibility of tissue paper.
Rapid temperature change high and low temperature test chamber for thermal fatigue evaluation of PCB board solder joints.
This paper discusses the application of rapid temperature change high and low temperature test chambers in evaluating the thermal fatigue of PCB board solder joints. Solder joint fatigue is primarily caused by differences in material thermal expansion, and the test chamber simulates thermal stress through temperature cycling to accelerate the fatigue process.
Application of Three-Chamber High and Low Temperature Test Chambers in Rapid Temperature Cycling for Electronic Products
The three-chamber high-low temperature test chamber is used for reliability testing of electronic products, enabling rapid temperature transitions through independent high temperature, low temperature, and test zones. Compared to traditional single-chamber equipment, it reduces temperature change time and enhances testing efficiency.