| model | OSP-100 L610 Φ10mm | OSP-150 L610 Φ10mm |
| wet film thickness | 100um | 150um |
| Total length | 610mm | |
| Coating width | 510mm | |
| diameter | 10mm | |
The new OSP applicator is processed by extrusion technology, and the length can be customized.
OSP has developed a new extrusion-type wire rod manual coater. The OSP wire rod manual coater uses a precision mold and uses cold extrusion processing technology to process concave and convex wavy curves on the surface of the steel rod, which has the same coating effect as the traditional wire rod manual coater. However, since there is no thin steel wire wound on its surface, there is no worry of the steel wire loosening or breaking. Moreover, the curve of its surface is lubricated and smooth, which is very easy to clean. The most commendable thing is that the OSP wire rod manual coater breaks through the limit of the traditional wire rod manual coater, and can coat a wet film with a thickness of only 2um, which solves the problem of ultra-thin film coating in one fell swoop.
★There is no worry about the wire loosening and breaking
★Very easy to clean
★Ultra-thin film coating is possible
Will not loosen, will not break
Using the principle of plastic deformation of metal to roll out various mountain shapes on the surface of steel rods.
Comparison of cleaning effect:
◎Coating solution: water-based synthetic resin coating
◎Cleaning method: Soak in alcohol for 24 hours, then wipe with a cloth.

The traditional wire rod Film Applicator wraps a thin steel wire on the surface of the steel rod for coating. The thin steel wire on the surface is easy to loose and break, and it is not easy to clean, and it cannot be coated with an ultra-thin film.
★The steel wire is easy to loosen and break
★Not easy to clean
★Ultra-thin film coating is not possible
Is there any product that can replace the wire scraper?
After several improvements, OSP finally successfully developed D-BAR. It was officially launched into the market in 2001.