Weatherproof Sealant for Homeowners

Product Overview

The genuine Nu-Calgon 4293-04 is a 12 oz. can of Nu-Foam Expanding and Insulating Sealant. This product is a double expansion polyurethane foam, offering superior performance and reliability.

Key Features

• Linear Footage: Contains 469 linear ft. of a 3/8˝ bead.
• Insulation: Provides effective insulation against heat loss and heat gain.
• Quick Drying: Tack-free in 30 minutes and fully dry in 4 hours.
• Safety Features: Fire retardant and UL classified.
• Environmentally Friendly: Contains no CFCs or HCFCs.

Trusted Brand

Nu-Calgon is a brand you can trust, known for providing high-quality chemicals and specialty products for professional use in the air conditioning, refrigeration, and heating markets.

Unique Selling Points

• Double Expansion: Ensures a more comprehensive and durable seal.
• UL Classified: Adds an extra layer of safety and reliability.
• Environmentally Friendly: Suitable for eco-conscious professionals.

Benefits

• Effective Insulation: Maintains optimal temperatures in residential and commercial settings.
• Quick Application: Can be applied and dried quickly, minimizing downtime.
• Fire Safety: Provides an additional barrier against fire risks.

Conclusion

The Nu-Calgon 4293-04 Nu-Foam Expanding and Insulating Sealant is a reliable and effective solution for professionals in the HVAC industry. Its unique properties and safety features make it an invaluable tool for any air conditioning and refrigeration installation project.