Froth-Pak™ Insulation and Sealant Foam System is a Class-A Fire-Rated, 2-component, quick-cure polyurethane foam that effectively fills cavities, penetrations, and cracks in rim joists, roof-wall junctures, and around pipes and ducts up to 2 inches thick. Froth-Pak™ is a chemically cured foam that dispenses, expands, and becomes tack-free in seconds, saving pros time on the jobsite.

The low Global Warming Potential (GWP) formula contains no ozone-depleting chemicals or HFCs, while still maintaining the performance attributes that professional contractors expect. The formulation features a fast cure time and high closed-cell content. The Insta-Flo™ dispenser offers minimal overspray while the patented nozzle and flexible hose provides easy and ergonomic dispensing. This is designed to offer unsurpassed performance and ease of use, all while maintaining Froth-Pak™ Spray Foam’s commitments to sustainability.

Features

• Two-component, quick-cure polyurethane foam system with all-in-one Class-A Fire Rated formulation, used to both insulate cavities and create a continuous air-barrier by sealing penetrations and joints
• Yields approximately 630 square feet at a 1-inch thickness
• Provides an R-value of 6.2 per inch and is Class-A Fire Rated up to 2 inches thick (12.2 R-value)
• Froth-Pak™ can be applied up to 2 inches thick in one pass. Additionally, a 30-second cure time and 1-hour re-entry with proper ventilation results in time-efficient installation
• Anti-crossover nozzles ensure consistent flow rate, on-ratio application, minimal clogs, and complete dispensing of the product, while the flexible hose assembly means easy movement and ergonomic dispensing
• Applications include roof and wall junctures, walls and attics, flash-and-batt applications, crawlspaces, basements, as well as electrical, mechanical and plumbing penetrations in the building envelope, and HVAC joints. The Froth-Pak™ 630 Foam System is particularly well-suited for bigger applications such as larger renovation projects or cold storage insulation
• Bonds to wood, rigid foam, masonry, metal, drywall, and most construction materials
• Closed Cell Formulation; helps reduce the potential for moisture, mold, mildew, allergens, and rot
• ENERGY STAR certified, GreenCircle certified, LEED V4 compliant, ICC Listed. Contains no ozone-depleting chemicals or HFCs, providing peace of mind on the job site
• Each self-contained kit contains an ISO (A) cylinder, a polyol (B) cylinder, an Insta-Flo™ dispensing spray gun, 8 cone spray nozzles, 4 fan spray nozzles, 1 wrench (5/8 in.), 1 petroleum jelly packet, and a [9-foot/15-foot] gun hose assembly
• Shelf-life of 24 months from the date of manufacture. Reusable for 30 days after opening when following all manufacturer’s instructions, helping to ensure entire kit can be utilized