HVAC Air Duct Cleaning is a growing industry that serves markets from residential to heathcare, and everything in between. Increased concern regarding Indoor Air Quality (IAQ) is a driving force bringing to light the contaminants that are present in today’s buildings. The duct system is the building’s breathing structure, and can have higher concentrations of dirt, microbial growth, and other harmful substances than the floors of public restrooms.
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DSR211 – RS-100 Interior Restoration Duct Sealant
$290.00RS-100 is a water-based spray sealant engineered to seal joints, penetrations and seams from inside of the HVAC ductwork. The superior physical properties of this non-tack sealant will meet and exceed the SMACNA pressure classes and its flexibility allows for system operation without cracking. RS-100 sealant is formulated with EPA registered chemicals to resist microbial growth on the surface of the sealant.
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DSR212 – Hardcast Spray Seal, 5 Gal.
$220.00Hardcast Spray Seal, 5 Gal. Spray-Seal is an all-purpose high performance sprayable sealant for use on all types of metal duct, ?berglass duct board, duct fabric and ?ex duct. Distinguished by its ability to accommodate minor vibration and movement, Spray-Seal stays ?exible and will not crack. Spray-Seal decreases labor substantially and increases productivity while using less material. 10 Year Outdoor Warranty when combined with an AFT-701 combination system.
