Material Preparer

The material preparer mixes, disperses, and grinds raw materials into homogeneous samples through mechanical or chemical means. It is used in laboratories to prepare liquid or paste materials such as coatings and inks, ensuring that the samples are representative for subsequent testing.
Selection
Select the type of stirring or grinding based on the viscosity of the material to be processed; match the sample capacity with the container specifications; consider corrosion-resistant materials; verify that parameters such as temperature control and speed range align with experimental requirements.

Terms

Standards

Instruments

The film thickness is adjustable from 0 to 5000 microns, the accuracy is +/- 5μm, the straightness of the drawdown blade is +/- 2μm, and the die steel material is used to ensure wear resistance and corrosion resistance to meet the needs of different application widths.

$ 286.00

Adopt scale differential head adjustment, Graduation 10μm, film range 0~ 5000μm, accuracy +/- 5μm, Drawdown blade straightness +/- 2μm, die steel material to ensure high wear resistance and corrosion resistance.

$ 896.00

Support user material calibration function, can store 600 sets of measurement data, equipped with 3.5 inch IPS full view LCD screen, Continuous Operating Time more than 10 hours, automatic identification Probe type without recalibrating.

$ 1587.00

Measurement range 0-99.9%, resolution 0.1%, Response Time 1 second, portable design supports rapid on-site detection, probe Sensor can penetrate deep into the material internal measurement.

$ 233.00

Glass material can be used for repeatability, Checkerboard size 25x25mm, shape 250x100mm, in line with the national standard GB/T1726, durable and accurate test.

$ 143.00

Using high frequency principle, Measurement range 0-60%, accuracy +/- 0.5%, Response Time 1 second, probe Sensor can penetrate deep into the material, support 20 kinds of material code selection.

$ 233.00

Can test a variety of material surface tension, Rod number range 28-56, uniform water test is accurate, effectively avoid pRoduction delays caused by unqualified materials.

$ 86.00

Max.stirring Capacity 2L, Rotation speed 60~ 2400rpm stepless adjustable, DC motor running smoothly low noise, ABS material heat resistance corrosion resistance, compact and portable.

$ 110.00

Roller diaMeter 65mm, processing capacity 0.5-10 kg/h, support chill down water temperature control, emergency brake protection, can be customized ceramic roller material, to adapt to viscosity ≤ 3,000,000cps material.

$ 1185.00

Wet film thickness 18.3 microns, application width 300mm, wear and corrosion resistant stainless steel material, wire-wound process to ensure Spreader uniformity.

$ 186.00

Immersion design, 2mm outflow aperture, viscosity measurement range 5~ 60cSt, stainless steel material, ASTM D4212 standard, correction factor 0.95~ 1.05.

$ 135.00

Manufactured by wire-wound process, wet film thickness 16.0μm, application width 300mm, stainless steel material to ensure durability, wire diaMeter 0.18mm to ensure Spreader uniformity.

$ 186.00

Wet film thickness 18.3μm, application width 300mm, wear-resistant corrosion-resistant stainless steel material, wire-wound process to ensure film uniformity.

$ 160.00

Made of stainless steel, with a range of 0-50 microns, accuracy +/- 2 µm, and a groove width of 12mm, it is suitable for a variety of material fineness testing, durable and easy to maintain.

$ 167.00

Using memory metal alloy material, temperature measurement range -20~ 50 ℃, humidity measurement range 0~ 99% RH, aging resistance and accurate Measurement, suitable for a variety of environment monitoring needs.

$ 94.00

Articles

Differential Scanning Calorimetry for Measuring the Melting Temperature of Thin Films
Differential scanning calorimetry analyzes thermal transitions in materials by measuring the heat flow difference between the sample and a reference. When determining the melting temperature of thin films, the sample must be uniformly prepared, with a mass between 3 and 10 milligrams. Testing is typically conducted at heating rates ranging from 5 to 20°C/min under a nitrogen protective atmosphere.
Multilayer functional films are constructed by layer-by-layer coating using a coating machine.
This article introduces a method for preparing multilayer functional films using a coating mechanism. By sequentially coating different materials layer by layer, it enables precise control over the thickness and structure of each layer, thereby adjusting the optical, electrical, and other properties of the films.
The oral dissolving film is uniformly coated by a film applicator and then dried and formed.
Oral dissolving films are prepared by a coating mechanism, where a liquid containing film-forming materials is uniformly applied onto a substrate, followed by drying to remove the solvent and form a solid film.
The laboratory coating machine provides a uniform coating solution for the preparation of optical thin films.
The laboratory coating machine is a device used for the research and development of optical thin films and small-batch preparation. It forms uniform thin films on substrates by precisely controlling parameters such as coating speed and material viscosity.
Preparation of silver nanowire transparent conductive films by the wire bar coating method
The preparation of silver nanowire transparent conductive films using a coating method is an efficient and scalable production process. This article systematically elaborates on the technology from aspects such as principles, materials, processes, performance characterization, and standards.
Key Points for Operating Vacuum Adsorption Coating Machines on Flexible Substrates
Vacuum adsorption coating technology is a key process in flexible electronics, functional coatings, and the preparation of new materials. This technique uses vacuum negative pressure to ensure that flexible substrates are smoothly and evenly adsorbed onto the coating platform. Combined with precision coating, it effectively reduces defects such as wrinkles and bubbles, thereby enhancing the uniformity and consistency of the coating.
Application of Laboratory Coating Machines in the Preparation of Lithium Battery Electrodes
As a key device for achieving uniform coating of active material slurries onto current collectors, the application of laboratory coating machines directly influences the areal density consistency, thickness uniformity, and microstructure formation of electrodes, thereby affecting the energy density, cycle life, and safety of batteries.
How to achieve high uniformity in silver nanowire transparent conductive films through wire rod coating
This article introduces how to prepare uniform silver nanowire transparent conductive films using the wire rod coating technique. These films, which use silver nanowires as the conductive material, exhibit high transparency and conductivity, making them suitable for applications such as touch panels.
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.
The difference between a wire bar coater and a gap-type wet film applicator.
The wire-wound drawdown bar directly quantifies the coating through the gap between wires, making it suitable for thin coating preparation with high precision, particularly for low-viscosity fluids. In contrast, the gap-type wet film applicator indirectly controls film thickness through the groove depth, with the actual coating thickness significantly influenced by material properties, making it more suitable for high-viscosity coatings and thick film preparation.
How to Prepare Precise Film Layers Using a Laboratory Film Coating Machine
Precise film preparation can effectively eliminate human operational errors by rationally selecting applicators (wire rods or blades) that match the material's rheological properties and precisely controlling coating speed, environmental temperature and humidity, and substrate conditions.