| Trial Project |
Radiative Cooling Coating
(REF: P-0205) |
| Matched I&T Wish |
Radiative Cooling Coating
(REF: W-0351) |
| Matched I&T Solution |
An eco-friendly smart day-time radiative cooling coating to keep buildings cool without air conditioners
(REF: S-0951) |
| Solution Feature |
- The coating has broadband infrared emissivity that enables the heat dissipation to the outer space while dynamically exchanging heat with the atmosphere.
- The coating uses Mie-resonance multi-layer particle scattering instead of metal based specular reflection to reduce the solar absorption.
- The coating Integrates fluorescent pigments into the matrix to break through the limitation of conventional coating materials in achieving minimal solar absorption.
- The coating is waterborne and has minimal VOC emission and thus is environmental friendly.
- The coating has self-cleaning property, so as to minimize the dairly mainteance work.
|
| Trial Information |
| Trial Site |
: |
CEDD Site office |
| Trial Scale |
: |
2 no. of container office |
| Trial Duration |
: |
Feb 2022 to Apr 2023 |
|
| Final Report |
EMSD-M&V-P0205-W0351-S0951_Final.pdf
|
| Info on I&T Solution Provider |
| Solution Provider | : | The Hong Kong Polytechnic University | | Address | : | ZS936, Department of Civil and Environmental Engineering, The Kong Polytechnic University | | Contact Person | : | Jian-guo Dai |
| Position | : | Professor and Associate Head | | Tel | : | (852) 2766 6026 | | Email | : |
cejgdai@polyu.edu.hk | | Webpage | : | https://cejgdai.wixsite.com/website |
|
