Rongjida JTX-II Architectural Coating Scrubbing Resistance Instrument is a coating scrub resistance testing instrument designed in strict accordance with GB/T9266 standard, which is mainly used to determine the scrubbing resistance of paint coatings, and is a required testing tool in coating-related fields.JTX-II Architectural Paint Scrubbing Resistance Instrument adopts soapy water circulation device, has programmable control function, and displays the measurement results through high-contrast LCD screen, which has the characteristics of novel structure, simple operation and reliable performance.
1. LCD screen, novel and beautiful appearance, simple and convenient operation.
2. Programmable control, reliable performance and stable detection.
3. It has the function of information power-off protection to ensure the security of data.
4、JTX-II Architectural Coatings Scrubbing Resistance MeterIt can measure the scrubbing ability and anti-wear performance of coatings.
5、The surface of an architectural coating is tested for scrub resistance by means of a brush, sponge or other method.
Rongjida JTX-II architectural coating scrubbing resistance instrument is mainly used to test the scrubbing resistance of the coating surface, and can also be used to evaluate the performance of the surface of the film composite treatment, such as: paint, electroplating, flooring, covering layer, wood density and other forms of surface. It is widely used in paint factories and paint research departments.
1. When the bristles are worn to a length of less than 16mm, the brush needs to be replaced.
2. The preparation of samples should be carried out with uniform substrates and the same coating process to ensure the accuracy and reproducibility of the test data.
3. Before use, soak the brush in water at 20°C for 30min, then press it dry vigorously and soak it in 0.5% soap solution for 10min.
4. The result judgment is based on the coating damage in the area with a length of 100mm in the middle of the test board

马丽;安秋凤;许伟;董晓红 - 《电镀与涂饰》
周 媛;王升福;车文波 - 《海洋化工研究院有限公司;青岛大洋海得润建材有限公司》