Project Background:

A hotel swimming pool original waterproof layer aging leakage, and the material does not meet the drinking water safety standards, the need for rapid renovation and to ensure water safety.

Solution:

Adopt GB/T5750-2006 certified spray polyurea coating system:

Safe and non-toxic: Passed the national drinking water health test, no harmful substances released.

Chlorine and corrosion resistant: Resistant to 500ppm chlorine water, anti-microbial, with a life span of more than 15 years.

Fast construction: direct spraying on the base surface, 4 days to finish.

Construction process:

Base surface cleaning → 2. Spray polyurea coating (2mm thick, seamless) → 3. 72-hour water closure test → 4. Water quality to meet the standard.