Introduction: The coating cupping tester is a professional coating inspection instrument. It is suitable for the evaluation of the paint varnish and the coating of related products. Under the test method specified in the standard, the indentation test is performed so that the coating is gradually deformed and its coating is resistant to cracking. Or resist the performance of separation from the metal substrate and assess whether the coating passes or fails. The indentation depth can also be increased gradually to determine the minimum depth at which the coating is just beginning to crack or begin to leave the substrate. Be sure to read the instructions carefully before use. And it is operated by professional experimenters to avoid injury caused by improper operation. For more information, please contact our customer service staff. The coated cup convex testing machine and coating cupping testing machine are designed and manufactured according to the international standard ISO1520 and the national standard GB9753-88 provided by Shanghai Rongda Instrument Technology Co., Ltd. The warranty period of the equipment is one year, and if there is any quality problem within one year, The supplier is responsible for free maintenance. In case of improper operation or human damage, our company shall also provide maintenance and replacement services. The resulting costs will be charged by the company. Technical Parameters: 1, indentation diameter: 20mm 2, the maximum depth of depression: 10mm 3, indentation accuracy: 0.05mm 4, digital display division value: 0.01mm 5, the maximum indentation force: 1000N 6. Specimen size: 70mm*70mm*0.03mm~1.25mm
