Overview
Metering rod is commonly known as coating bar, bar, coating rod, steel wire coating bar, Applicator rod, Applicator rod, grooved rod, Smoothing Rods, gluing rod, Mayer Rod. It is a kind of rod that coatings are evenly distributed on the surface of the substrate through scraping of the rod on paper, film and other substrates and reaches a fixed wet film thickness. This experimental Metering rod is mainly used in laboratory manual Spreader or with Automatic Film Applicator scraping (L400 length).
Features
1. Spreader wet-film 4-190 microns, Miscellaneous model customization;
2. The grooves are not blocked and easy to clean;
3. Spreader accuracy is high and mass control is strict;
4. More than 10 years of service in the field of Spreader;
5. Support customization;
Principle
Coatings are evenly distributed on the surface of paper, film and other substrates through the scraping action of Metering rod to achieve a fixed wet film thickness.
Applications
Manual Spreader, Automatic Film Applicator
Steps
1. Preparation of Substrate and Coatings;
2. Metering rod placed on the substrate;
3, manually or through the Automatic Film Applicator scraping operation;
4. Coating is evenly distributed and the desired wet film thickness is achieved.
Notice
• Make sure Metering rod is clean before use to avoid groove clogging
• Choose the appropriate model according to the required wet film thickness
• Pay attention to uniform force during operation to ensure Spreader accuracy
• Clean Metering rod after use to prolong service life
