Ideal Industries, Duct Seal, Material: Calcium Carbonate/Magnesium Aluminum Silicate, Dimensions: 1 Pound Block, Color: Gray, Qty: 1 Block

Description

🔧 Seal it, don’t conceal it! Your duct's best friend.

Ideal Industries Duct Seal is a high-quality sealing solution made from a blend of Calcium Carbonate and Magnesium Aluminum Silicate. Weighing just 1 pound and measuring 406.4 cm, this gray block is designed for easy handling and effective sealing without the need for batteries.