Overview
PUSHEN XB-II 20um Mayer Rods is a laboratory bar, which uses the groove formed by the winding of stainless steel wire on its surface to control the wet film thickness. It can be prepared for 20 micron wet film thickness, with a total length of 400mm and an effective application width of 300mm. It is widely used in plastics, inks and other industries, and the service life of stainless steel materials is longer.
Features
1. Ideal for Spreader thin coatings, such as can Coatings and paper Coatings
2. The most satisfactory effect for soft materials such as paper, Cardboard, foil, leather, test cardboard, Spinning & weaving products
3. Rod and winding are made of high-grade wear-resistant stainless steel
4. Spreaders wet film thickness engraved at the end of XB bar
Principle
The laboratory bar is made of stainless steel wire wound on its surface to form grooves, which can be prepared with wet-film of different wet film thicknesses, which is suitable for the preparation of inks films. Wire of different diameters is wrapped around a certain length of stainless steel steel rod, and the gap between the wires is used to prepare films of different thicknesses.
Applications
Plastics, inks, paints, varnishes, inks, glues
Steps
1. Choose the appropriate coating rod model according to your needs
2. Use the formula: wet film thickness = Coating Weight g/per square meter (density × Solid content%) for selection calculation
3. Apply the coating rod to the surface of the material to be Spreader for Spreader operation
Notice
* The wet film thickness calculation formula is for reference only, the actual wet film thickness is also affected by various factors such as product ductility, viscosity, coating rod type and so on
* Samples need to be uniform and comparable, with precise thickness control to ensure Test Reliability
