Guangzhou International Finance Center (Guangzhou West Tower), located at the core of Pearl River New City, southwestern financial business district, is a landmark on the axis of Guangzhou.

The project has high quality requirements for the underground parking lot renovation. After the stringent performance comparison of all the major brands by the owner and main contractor, they confirmed to use OPTIMIX products. The application was challenging, since the Four Seasons Hotel continued to operate as normal above the underground renovation area, such that the construction noise, generated by floor grinding machines, had to be maintained to a minimal level so as not to affect the operation of the hotel. Accordingly, the applicator had to manually pre-treat the uneven surface of the existing ground before the application of self leveling underlayment. After several days of effort, the renovation was successfully completed. Although the application surface was treated manually, the OPTIMIX product performed well and was finished to level and smooth, without experiencing any problems evident in traditional floor screeds, such as lamination, weakness, powdering, etc. Product used:

•  OPTIMIX SF818 Self-Leveling Underlayment