Wall cavities are more than space. Each unfilled cavity is a pocket of air that drags down the energy efficiency of a home. The Froth-Pak™ Insulation Spray Foam fills, seals and insulates these kinds of gaps with ease and at a fraction of the cost of a drum and rig system. Froth-Pak™ 650 Insulation Spray Foam is a Class A Fire Rated two-component, quick-cure polyurethane spray foam that is ideal for insulating wall cavities. It dispenses, expands, and becomes tack-free in seconds, saving Pros time on the Jobsite. Froth-Pak™ Professional Spray Foam continues to bring innovation to the industry with products that helps make buildings and homes more sustainable. All Froth Pak™spray foams feature a blowing agent GWP reduction of more than 99% while maintaining the performance attributes professional contractors expect. In addition to the elimination of HFC blowing agents, the new formulation features improved curing time, improved closed cell content and a reduction in overspray via the Insta-Flo™ Dispenser. This means delivering unsurpassed performance and ease of use while maintaining Froth Pak Spray Foam’s commitments to sustainability.