2 test and ascertain moisture containment is less than 2 in surface with poly sheet test if found more then apply one coat of miep primer and sprinkle quartz sand on it when wet 3 spray apply first coat of polyurea by special spray machine maintaining the pressure at 172 bars 4.
Are You Looking for A Consultant?
Office Add: Kexue Revenue, High and New Technology Industrial Development Zone, Zhengzhou, China
Email: [email protected]