Overview
YONGCHAOMT D10-YC006-L240mm Experimental Spreader Metering rod is a Spreader tool made with an innovative process. It forms a precision wavy Linear dispersion on the surface of the steel rod by cold extrusion processing technology, replacing the traditional way of wrapping the steel wire, avoiding the problem of loose and difficult cleaning of the steel wire, and enabling ultra-thin film Spreader. The rod body is made of 304 stainless steel, and the surface is plated with high hardness hard chrome, which has excellent Abrasion Resistance and service life.
Features
1. Using cold extrusion processing technology, precision corrugated Linear dispersion is integrally formed on the surface of the steel rod, without winding the steel wire, which eliminates the risk of loosening or breaking the steel wire.
2. Linear dispersion on the surface is smooth and smooth, easy to clean thoroughly and easy to maintain.
3. The surface is plated with hard chrome platings with hardness up to 1300HV, with excellent Abrasion Resistance and long service life.
4. Can achieve ultra-thin film Spreader, wet film thickness up to 6μm.
5. The rod body is made of 304 stainless steel, which is sturdy and durable.
Principle
Measurement and transfer of coatings is achieved by the Metering rod's surface precision machined Linear dispersion. When the rod rolls on the surface of the substrate, the grooves between the rod Linear dispersion carry and Basis Weight release the coating, resulting in a layer of film thickness uniformly on the substrate and a wet-film coating determined by the depth of the grooves. Its integrally formed Linear dispersion structure ensures the stability and conformity of the Spreader process.
Applications
Laboratory R & D, Coating performance testing, inks Spreader, Adhesive Spreader, Functional coating prepatives
Steps
1. Fix the substrate to be Spreader flat.
2. Pour or apply an appropriate amount of paint to one end of the substrate.
3. Hold both ends of the Metering rod and place the end of the rod with Linear dispersion smoothly in front of the paint.
4. At a uniform speed and appropriate pressure, push or pull the Metering rod to the other end, so that the paint is evenly Spreader.
5. After the Spreader is completed, immediately clean the surface of the Metering rod with a suitable solvent.
Notice
• Before use, check whether the surface of the Metering rod is clean, drying and free of damage.
• Spreaders need to maintain constant speed and pressure to ensure uniform film thickness.
• Wash thoroughly with a suitable solvent immediately after use to avoid drying up the paint and blocking the Linear dispersion groove.
• Use a soft cloth or brush when cleaning to avoid scratching the chrome surface with hard objects.
• When storing, it should be kept drying to avoid bumping. It is recommended to store it separately.
• This product is a precision tool, please do not use it for non-Spreader purposes or apply improper external force.
