3.1602.3 Proprietary Spray Application

Topic: 
Ducts
Subtopic: 
Duct Sealing
Desired Outcome: 
Ducts and plenums sealed to prevent leakage
For supporting material, see Referenced Standards and Calculation of the Infiltration Credit.
TitleSpecification(s)Objective(s)
3.1602.3a
Internal or external application

Installation of sealant will be applied in accordance with manufacturer specifications as well as UL UL Underwriters Laboratories 181M, NFPA NFPA National Fire Protection Association, www.nfpa.org 90A, and NFPA NFPA National Fire Protection Association, www.nfpa.org 90B

Reduce duct leakage
TitleSpecification(s)Objective(s)
3.1602.3a
Internal or external application

Sealant will be applied in accordance with manufacturer specifications, as well as UL UL Underwriters Laboratories 181M, NFPA NFPA National Fire Protection Association, www.nfpa.org 90A, and NFPA NFPA National Fire Protection Association, www.nfpa.org 90B

Reduce duct leakage