- Product Type:Waterborne Sealant, Mastic
- Application Area:FSK Jackets, Mixing Boxes, Diffusors, FRK Jackets, Over Staple , All Service Jackets (ASJ), Weld Pin Punctures, Lap Sealing, HVAC Applications, HVAC Ducts, AC Ducts, Joints, Board Facings, Ductwork
- Compatible Substrates & Surfaces:Fiberglass, Metal
- Application Method:Brush, Trowel, Dip Coating
- Features:Flexible, UV Resistant, Moisture Resistant, Oxidation Resistant, Water-based, Good Toughness, Water Resistant, Crack Resistant, Resilient, Fire-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.