Floor QiChang home share of engineering coating has several quality standard?

Floor QiChang home share of engineering coating has several quality standard?

( 1) Commonly used coating quality and outgoing quality standard coating quality ( The solvent coating) With international standards, national standards, ministry of chemical industry in our country the ministerial standard and each factory to factory quality standards. Floor paint coating can be measurment of the coating in the quality standard of fineness, viscosity, flow property, covering power, density, flash point, consistency and so on, before use of floor paint coating and some can measure the quality of the project.

( 2) Floor paint coating of the fineness of detection color pigment, filler particle size of thickness of coating composition, as well as in the production of uniform dispersion degree, the coating level off is smooth appearance, gloss, etc. Have a great influence. To do this, you must test the quality of the coating fineness indicators, to meet the requirements of coating quality standard. Commonly used scraper fineness meter can detect fineness indexes of coating.

( 3) Floor paint coating viscosity test coating was divided into relative viscosity, viscosity kinematic viscosity and absolute viscosity. Commonly used coating - the coating process, the production site 4 viscometer viscosity of coating, is the relative viscosity. In addition to the commonly used coating - viscosity detection 4 viscometer, and detection of high viscosity coating - 1 viscometer and falling-ball viscometer and used less rotational viscometer