- Product Type:Waterborne Sealant, Mastic
- Application Area:FSK Jackets, Mixing Boxes, HVAC Applications, Over Staple , Diffusors, All Service Jackets (ASJ), FRK Jackets, Weld Pin Punctures, Lap Sealing, HVAC Ducts, AC Ducts, Joints, Board Facings, Ductwork
- Compatible Substrates & Surfaces:Metal, Fiberglass
- Application Method:Dip Coating, Trowel, Brush
- Features:Flexible, Good Toughness, Moisture Resistant, Oxidation Resistant, Fire-Resistant, Water-based, Water Resistant, Crack Resistant, Resilient, UV Resistant
Childers® Chil-Tuff™ CP-181 HVAC Duct Sealant is a fire-resistant, fibrates, water-based duct sealant and mastic designed for heating, ventilation, and air conditioning duct systems. This easily applicable sealant, applied with a brush, maintains its integrity without dripping or sagging. Once dry, it creates a durable, flexible, UV- and water-resistant air seal, enhancing the efficiency and performance of HVAC systems.