★ Cross Hatch Tester: Use uniform force to draw a grid of a certain size, draw the coating into a grid pattern, and evaluate the adhesion of the coating on the substrate by evaluating the integrity of the grid

★ Blade: The spacing of multi-edge scoring blades are: 1mm/2mm- 11 teeth, 3mm - 6 teeth, working tooth tip width of multi-edge blade: ≯0.05mm

★ 3-in-1 Cross Hatch: Install three blades at a time, saving time and convenience. Unique locking screw design, easy to change direction

★ Working Principle: Draw a grid pattern on the coating, complete the marking through six types of pattern classification, and evaluate the adhesion and separation effect between the coating and the substrate

★ Application: This instrument is mainly suitable for measuring the adhesion of organic coatings. It is not only suitable for laboratories, but also can be used under various conditions on construction sites