Rod Coater Ink Scraping Bar, Wet Film Applicator, 200mm Coater Film Width, Measures Hiding Power of Paint, 6-200μm Wire Bar

Product Description: This product is essential for testing the reliability of paints, inks, varnishes, glues, and cosmetics. The quality of the sample provided is crucial for accurate testing results. To achieve consistent results, it is important that the sample is uniform, comparable, and exhibits precisely controlled thickness. The quality of coatings is primarily influenced by three key factors: film viscosity, coating speed and uniformity, and surface smoothness. Each applicator features a high-precision fixed film thickness to ensure both accuracy and consistent film width.Parameters:Coating Thickness: 6/8/10/12/15/20/25/30/40/50/60/80/100/120/150/200 μmCoating Width: 200 mmTotal Length: 240 mmWeight: 0.5 kgInstructions:1. Secure the template on the platform without moving it while the applicator slides across.2. Choose the applicator based on the desired wet film thickness and position it at the short edge of the template near the designated position.3. Pour approximately 5 ml of sample into the front of the film applicator. Grip the handle and slide at a speed of 150 mm/s to achieve the desired wet film thickness.4. After application, clean the applicator with solvent, wipe it dry, and apply oil to the surface to maintain its condition.Note: For optimal testing results, ensure operation on a smooth surface.

• Working Principle: Steel wires of varying diameters are meticulously wound around a stainless steel rod of specific length. The spaces between the wires are strategically used to achieve coatings of differing thicknesses.
• High Quality: The wire rod wet film coater is made from premium stainless steel featuring a polished finish that ensures a smooth, wear-resistant, rust-resistant, and long-lasting surface.
• Key Parameters: Coating Thickness options include 6, 8, 10, 12, 15, 20, 25, 30, 40, 50, 60, 80, 100, 120, 150, and 200μm. Coating Width: 200mm. Total Length: 240mm.
• Durability: Engineered with advanced extrusion technology, this machine boasts a sturdy, break-resistant build, delivering uniform coatings, high precision, and convenient cleaning and maintenance.
• Application: The wet film coater is designed to apply wet films of specific thicknesses, making it perfect for evaluating hiding power, color matching, or preparing samples. It excels in applying ultra-thin coatings and soft materials.