China TBJ-B2 Lab Film Applicator Precision film Drawdown blade + bar
SE
Drawdown blade + bar double coating method, suitable for different thickness Spreader requirements, standard China bar; Glass baseplate, size is 300 * 400mm, digital display touch screen control, adjustable Drawdown blade film thickness accuracy +/- 0.001mm, University Research Institute Hot Selection Lab Film Applicator.
1~ 571.5 μm (Spreader thickness determined according to rod model)
Spreader Accuracy
±0.001mm
Coating speed
5~ 200Mm/s (< 5mm/s can be customized)
Coating size
300 * 400Mm (larger size can be customized)
Spreader distance control
The number can be set arbitrarily within the range of 1-400mm
Substrate clamping method
Mechanical fixture
Control mode
Touch screen control
Host Power Supply
220V 50HZ 1700W
Dimension
626*410*520mm
Net Weight
55KG
speed control
Infinitely variable speed
Bottom plate material
Glass plate
Optional Accessories
Leakage tank, substrate fixture, trimming horizontal height support foot device, Glass plate, silicone pad and Weight (for applications with uneven thickness of Spreader substrate), application width control baffle
Drawdown blade + bar double coating method, suitable for different thickness Spreader requirements, standard China bar; Glass baseplate, size is 300 * 400mm, digital display touch screen control, adjustable Drawdown blade film thickness accuracy +/- 0.001mm, University Research Institute Hot Selection Lab Film Applicator.
TBJ-B experimental small-scale coating testing machine all adopts imported accessories, and the price is excellent and low. It has been favored by many R&D institutions of multinational companies, many familiar universities and scientific research institutions at home and abroad. By controlling the speed and stable pressure to ensure the effect of coating and glue, to ensure the uniformity and stability of coating and glue.
Since the main factors affecting the coating film are the coating speed and the pressure applied on the Film Applicator, etc., the coatings painted by hand are often inconsistent, especially the differences between different people are even greater, which is why This makes it difficult to compare test results between samples. The company's automatic Film Applicator is carefully designed to allow the operator to conveniently apply precise wet films on different substrates, which greatly improves the reproducibility of the coating film.
Optional
Packing list:Film Applicator X1, China bar X1, Drawdown blade X1, Product manual X1
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
QI want a fuel cell membrane electrode Proofer;
It is to sample with catalyst on the film;
If it is dry, it is around 10um;
The fuel cell industry.
It's an organic membrane, Teflon membrane (PTFE).
The solid content is basically about 5~ 20mg/ml
A
With four-in-one function, metering rod & doctor blade heating vacuum adsorption integrated
QCoating is polyurethane, viscosity around 5000
Plastic film substrate, the thickness is about 1mm
A
Can use metering rod & doctor blade integrated Film Applicator
QCan you scrape paper? Hard paper 8g, 15g, 25g to see what the corresponding wet film thickness is, solid content 40%
A
8G corresponds to 18-20 microns, 15g corresponds to 36-39 microns, and 25g corresponds to 61-64 microns.
QCan Perovskite Precursor Solutions Be Coated with Film Applicators?
A
Yes, welcome to the sample testing machine.
QWhat is the allowable viscosity of the Spreader material for this coater?
A
The allowable range of film viscosity is generally determined by the Moulding device. The viscosity of the wire rod generally does not exceed 1000cp, and the doctor blade has no limit. But the accuracy of the wire rod is higher. In addition, due to the heating function, the viscosity of some materials decreases with the increase of temperature, so it is necessary to comprehensively consider the requirements of materials, substrates, film thickness and preparatory purposes. For details, please consult NBchao customer service.
QWhich wire rod coater testing machine is used for film on metal baseplate?
A
Hello, the selection of coater should be based on your experimental situation and sample situation.
QWhat is the Spreader rate of Zhongyi TBJ-B2 Spreader testing machine?
A
Hello, the speed can be adjusted between 1 and 140mm/s.
QWhat material is the scraper for this metering rod & doctor blade coater?
A
Hello, this coater scraper is made of 400mm stainless steel.
QWhat should I do if the film prepared on the experimental automatic film machine is difficult to peel off from the Glass substrate?
A
Hello, there are two solutions: first, the baseplate is replaced by PTFE material, PTFE has release properties; second, Teflon solution can be coated on the Glass substrate, and then film liquid after drying.