Introduction: It is mainly used to apply a wet film of a specified thickness to determine the hiding power, color or sample preparation of the sample. It is made of 304 stainless steel, which is wear-resistant and durable. The multi-groove film applicator is designed to apply paint, adhesives and similar products evenly on a flat substrate. The multi-groove film applicator has a variety of options and the accuracy of the fixed groove film applicator is combined in one instrument, which is suitable for water-based, acidic and alkaline products.
It is made of tool alloy steel and tool carbon steel, with special fine grinding and mirror polishing on the surface, which has excellent corrosion resistance. The surface is engraved with grooves of different depths, and the grooves can be used to scrape out coatings of different thicknesses.
Wholesale use of four-sided wet film preparation device:
Wet film preparation device is mainly used to apply wet film of specified thickness to measure the hiding power, color or prepare sample, etc.
Operation: Fix the sample on the platform, select the preparation device according to the wet film thickness, then pour the sample in front of the wet film preparation device, hold the two ends of the wet film preparation device with your hands, and slide at a constant speed of 150mm/s to apply the wet film of the required thickness.
Parameter reference:
- (Coating width: 80 mm)
- (50, 75, 100, 150) microns.
- (100, 150, 200, 250) microns.
- (250, 500, 750, 1000) microns.
- (100, 200, 300, 400) microns.
- (5, 10, 15, 20) microns.
- (10, 15, 20, 25) microns.
- (25, 50, 75, 100) microns.
- (30, 60, 90, 120) microns.
