11154803 | WEIGHTED MASTIC TAPE | Amana-Goodman

**NCO-11154803 Weighted Mastic Tape by Amana-Goodman** Weighted mastic tape, also known as mastic sealant, is a self-adhering, pressure-sensitive tape used to provide airtight and watertight seals in HVAC applications. The Amana-Goodman NCO-11154803 mastic tape is specifically designed for sealing duct joints and connections, reducing air leakage and minimizing energy loss. This tape is composed of a flexible, rubber-based adhesive that bonds instantly to most surfaces, including metal, plastic, and fiberglass. Its weighted construction ensures a secure and positive seal, even in high-vibration environments. The Amana-Goodman NCO-11154803 mastic tape is also resistant to UV radiation, moisture, and extreme temperatures, making it suitable for both indoor and outdoor applications. Key Features: * Self-adhering and pressure-sensitive for easy application * Weighted construction for a secure seal * Flexible rubber-based adhesive bonds to various surfaces * UV-resistant, moisture-proof, and temperature-tolerant * Ideal for sealing duct joints and connections in HVAC systems Our HVAC supply store offers the NCO-11154803 weighted mastic tape at the most competitive prices. With our fast shipping, you can get your products delivered to your doorstep in no time. Order now and ensure airtight and watertight seals in your HVAC system.