Using standard sand free fall brushing layer, straight grinding to expose 4mm substrate; can quantify the abrasion per unit thickness of the paint layer of sand volume, the inner diaMeter of the catheter 19mm, sample holder 45 degrees angle fixed.
Speed range 0-70rpm, equipped with a variety of load options and abrasive wheels of different materials to meet diverse testing needs, simple operation and stable performance.
With two test stations, the load range is 50~ 1000g, and three typical wear resistance tests of alcohol, eraser and pencil can be carried out, which is suitable for wear resistance evaluation of various coatings and materials.
Double abrasive wheels swirl/spin friction design, adjustable friction load 500g to 1000g, working wheel Rotation speed 60rpm, to achieve non-directional abrasion, closer to the actual use of the scene.
Double abrasive wheels X-shaped friction track, friction non-directivity closer to the actual working conditions, working wheel Rotation speed 60rpm +/- 2rpm, friction load optional 500g to 1000g, equipped with automatic counting and grinding function.
Rotation speed is stable with stepper motor drive, working wheel Rotation speed 60/70rpm adjustable, equipped with different specifications abrasive wheels and turntable components, support multi-material wear test, avoid friction directional defects.
Using film lamination technology, with 0.29mm paper Film thickness and surface Laminating, providing uniform film Spreader and solvent chemical resistance, easy hiding power, Opacity test.
Using film lamination technology, with excellent solvent and chemical resistance, paper Film thickness 0.29mm and no fluorescent whitening agent to ensure Spreader uniformity and test accuracy.
Rotation speed is stable with stepper motor drive, working wheel Rotation speed 60/70rpm adjustable, supports two test configurations of paint film and wood, and the friction track is mesh to avoid directional defects.
Using film lamination technology, it has excellent solvent and chemical resistance, ensuring uniform film Spreader, paper Film thickness 0.29mm, surface Laminating enhanced durability, suitable for a variety of test environments.
303 stainless steel material wear and corrosion resistance, wet film thickness 25.1 μ m, wire-wound structure to ensure uniform film, suitable for a variety of liquid materials.
Double station design can simultaneously carry out two sets of tests, round trip 0-50mm adjustable, test load 80-990g adjustable range, equipped with a variety of weight to meet the wear resistance performance evaluation requirements under different load conditions.
Using film lamination process, with solvent resistance and chemical resistance, paper Film thickness 0.29mm, Laminating to ensure uniformity of Spreader, with annotation section for easy recording of test information.
Using film lamination treatment, with excellent solvent and chemical resistance, paper Film thickness 0.29mm and surface Laminating to ensure Spreader uniformity and test accuracy.
The paint film adhesion was measured by the circular trace method, the drawing diaMeter was 0~ 10.5mm, and the Working Travel was 80mm. The integrity of the paint film was evaluated according to seven grades, and the operation was simple and reliable.
