Large Automatic Film Coater

Sometimes you may have to apply films on some materials for specific reasons. For this film the uniformity, thickness and surface smoothness are very important.

To obtain these properties properly you need some specific equipment. Automatic film coater is one of them when you need a coating on your materials.

The automatic film coater provides a reliable basis to apply coating films to test charts, panels or foils in a uniform and reproducible way to eliminate variations caused by human factors. Variations in speed, pressure and direction of drawdown cause irregularities. Other factors that may influence the result are the shear rate and the weight of the applicator. With the automatic film coater these variable factors are being stabilized. Over the complete surface the film thickness is even. Samples created with the automatic film applicator are reproducible. It’s possible to produce many identical laboratory precision drawdowns in a short period of time.

The quality of the applied film is important for research on rheological properties of the applied media. To prepare samples for testing rheological properties, abrasion resistance, hiding power and gloss the automatic film coater is a must have. Multiple types of automatic film coaters are available for either glass/paper/metal substrates or foils. All models can be used in combination with either standard block type film coaters such as bird/baker models, or spiral bar type film applicators (wire wound rod type) depending on the chosen configuration.

Since automatic film coaters always offer the same conditions of applications like speed of application, applied pressure to the sample, it is very advantageous to have them in your research area.

Our automatic film coater product designed to produce films with consistent thickness by using micrometer adjustable applicators or fixed thickness applicators. It has a unique driving system to produce smooth coating on all types of materials. The flat vacuum chuck is built in to hold substrate sheet in place, which is particularly useful when coating on thin substrate and making uniform tape casting. One micrometer adjustable applicator is included for immediate use. This machine can be used for research on ceramic tape casting and Li-Ion battery electrode coating.

You can give an order of large automatic film coater from the link given below:

https://nanografi.com/battery-equipment/large-automatic-film-coater/

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