Dispersive Airduct Sealing Technology

I&T Wish Dispersive Airduct Sealing Technology
(REF : W-0488)
Matched I&T Solution
Trial Project
Summary and Challenges
  • Adoption of dispersive airduct sealing technology with a view to minimize air leakage in HVAC system and achieve energy saving.
  • The application of this technology shall be easy to deploy, without the need of manual inspection & fixing. The sealant shall be non-toxic and harmless to human, and comply with FSD requirement.
  • The trial shall include all associated construction works from this trail and include an assessment to compare the energy consumption before and after the application of this technology.
Expected Outcome
  • Measurement and verification on the benefits of adopting the dispersive airduct sealing technology.
Expected Trial Duration 12-month
Contact Information
I&T Wish Proposer:Electrical and Mechanical Services Department (EMSD)
Contact Person:Wong Cheuk San
Position:Project Officer/ E&M and BS Technology Development/ 2
Tel: 6909 7389
Email: cswong@emsd.gov.hk
Upload Date 2023-08-07
Closing Date 2023-08-21