ULTRASEAL 970 is a fibrous, interior/exterior grade duct sealant for sheet metal, fiberglass and flexible ductwork. High-strength and non-flammable, ULTRASEAL 970 is designed for high, medium and low pressure, and high velocity HVAC systems. ULTRASEAL 970 is easily applied and forms a permanent, flexible seal.
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ITW TACC - ULTRASEAL 970 is a fibrous, interior/exterior grade duct sealant for sheet metal, fiberglass and flexible ductwork. High-strength and non-flammable, ULTRASEAL 970 is designed for high, medium and low pressure, and high velocity HVAC systems. ULTRASEAL 970 is easily applied and forms a permanent, flexible seal.
