Lennox 55P99 - (37001) 370 HVAC Silicone Sealant, White, 10.1 Ounce Cartridge
Ensure long-lasting, weather-resistant seals in your HVAC installations with the Lennox 55P99 (37001) 370 HVAC Silicone Sealant. This premium-grade, white silicone sealant is specially formulated for HVAC applications, delivering excellent adhesion and flexibility across a wide range of surfaces and temperatures.
Packaged in a convenient 10.1-ounce cartridge, the 370 Silicone Sealant is ideal for sealing joints, seams, ducts, and penetrations in both residential and commercial heating and cooling systems. Its fast skin-over time and moisture-curing properties make it suitable for indoor and outdoor use, providing a durable barrier against air and moisture infiltration.
Key Features:
- Product Type: HVAC Silicone Sealant
- Part Number: 55P99 (37001)
- Color: White
- Container Size: 10.1 oz Cartridge
- Temperature Range: Excellent performance in high and low temperature conditions
- Cure Type: Moisture-cured, flexible seal
- Applications: Ductwork, air handlers, flue connections, and other HVAC system joints
- Adhesion: Strong bond to metal, glass, ceramic, and plastic surfaces
- Compliance: Low VOC formulation suitable for professional use
Designed to withstand vibration, thermal cycling, and exposure to weathering, Lennox 370 Silicone Sealant helps maintain system integrity and energy efficiency over time. Whether you're performing maintenance, installation, or repairs, trust Lennox quality for a reliable seal.
Why Choose Beenimax.com?
Beenimax.com offers genuine Lennox parts and accessories backed by expert support and fast shipping. Order today and keep your HVAC system sealed and secure with confidence.