Overview
Japanese OSP-22 micron production rod (also known as Metering rod) is a custom production line rod used to control flow and maintain coating uniformity in paper, film and other production machinery and equipment. It adopts formed process and stainless steel material, and has anti-rust and Abrasion Resistance. OSP-22 L1000φ 16 Spreader Metering rod is a custom rod with a rod diameter of 16mm, a Spreader width of 1000mm, and a control Coating thickness of 22 microns. It is an original imported product from Japan OSP.
Features
1. Made of stainless steel to prevent rust and Abrasion Resistance.
2. For the formed process wire rod, the length of the specification can be customized.
3. Compared with the traditional steel wire scraper, it solves the problems of loose steel wire, broken wire, easy to clean, easy to block, and unable to freely change the surface shape.
4. Minimum 1.5μm wet film thickness can be controlled to achieve ultra-thin Spreader.
5. The bottom of the groove is wider than the traditional steel wire scraper, and the amount of Spreader is generally larger.
Principle
Spreader liquid on the surface of the substrate, with D-Bar to adjust (scrape off) the amount of liquid to control the Coating thickness and uniformity.
Applications
Film: LCD film, X-ray film, Encasement film, etc., Glass: Automotive Glass, LCD Glass, Construction Glass, etc., Paper: Newspaper, Light, Wallpaper, Special Paper, etc., Encasement Material: Carton, Tape, Encasement Paper, etc., Tape: Video Tape, etc., Magnetic Card: Ticket, Recharge Card, etc
Standards
Japan OSP original imported products
Steps
1. Spreader the liquid on the surface of the substrate.
2. Use a D-Bar bar to scrape the coating surface and adjust (scrape off) excess liquid to control the Coating thickness.
Notice
• This product is a customized production line rod, and the specific specifications and lengths need to be consulted by customer service.
• Before use, please confirm whether the product specifications (such as wet film thickness, total length, Spreader width, rod diameter) meet your process requirements.
Please note that the surface is chrome-plated and made of 304 stainless steel.
• Compared with traditional steel wire scrapers, there may be differences in the amount of Spreader, and attention should be paid to adjusting the process parameters when using.
