A look at why SPRAY-SEAL is the best available method for sealing exposed ductwork in both new construction and remediation projects. HVAC PRODUCTS

How low can you go? Carlisle HVAC’s SPRAY-SEAL is the industry’s only code- and contractor-approved, field tested, factory-supported, and warrantied duct sealant system. When you use SPRAY-SEAL, you will be amazed at “how low you can go” in regards to duct leakage, installed costs, callback labor, jobsite trash, and construction delays. Your system’s efficiency, however, will be higher than ever. Hardcast is known throughout the construction industry as a leading manufacturer of cutting-edge, high-performance Heating, Ventilation, Air-Conditioning products. Since its inception in 1965, Hardcast...

Using SPRAY-SEAL, jobs that used to require a large crew can now be done with fewer people in less time, with better, more consistent results. SPRAY-SEAL was formulated to spray through a very fine tip, which controls the amount of product used and minimizes overspray. The one-of-a-kind Mobile Sealant Delivery System is engineered to give the operator precise control of the SPRAY-SEAL, resulting in a steady speed and pressure of application and a tight, reliable seal. The proof is in the myriad of satisfied contractors around the country who have depended on Carlisle HVAC’s engineering team to...

Contractor: MidAtlantic Mechanical MidAtlantic Mechanical sealed the ductwork in an almost 1 million square foot, ¼-mile-long building that serves as the headquarters for a New Jersey-based pharmaceutical company. The building is certified LEED Silver, and the contractor’s use of SPRAY-SEAL contributed to LEED credits. In addition, the constant, even pressure of SPRAY-SEAL’s Mobile Delivery System allowed MidAtlantic to pass the SMACNA-required minimum leakage level testing on the first try. Using the Mobile Duct Sealant Delivery System, MidAtlantic was able to seal all duct sections to substantially...