Equipment designed to apply polyurethane foam for thermal or acoustic insulation is available for purchase. These devices range from smaller, portable units suitable for DIY projects and smaller contractors to large, industrial-grade systems for high-volume applications. They typically consist of a proportioner unit, which mixes the two chemical components, hoses, and a spray gun.
Investing in professional-grade application equipment offers significant advantages. Proper application ensures consistent mixing ratios, leading to optimal foam performance and preventing costly material waste. Precise application also allows for greater control over the thickness and density of the insulation, maximizing its effectiveness in reducing energy consumption and improving building comfort. The development and refinement of this equipment have revolutionized insulation practices, offering a quicker, more efficient, and versatile alternative to traditional methods.