Specific construction scheme:
▶ High pressure water gun is used to clean the dust on the surface of color steel tile roof, and then sntz- 101 nano reflective coating is directly sprayed twice until the thickness reaches 0.2mm.
Construction site pictures:
Conclusion:
▶ After the construction is completed, the surface temperature of the roof color steel tile is tested: 33.1 ℃ outdoors and 27.9 ℃ indoors