₱1,000.00
Duct Sealant for HVAC Systems is a high-quality sealing compound designed to seal joints, seams, gaps, and connections in HVAC ductwork. It helps prevent air leakage, improves system efficiency, and provides a durable, airtight seal.
Duct sealant, or duct mastic, is a thick, paste-like material used to permanently seal joints, seams, and connections in heating and air conditioning (HVAC) ductwork. It stops air leaks, lowers power bills, and outlasts standard cloth or rubber tapes
