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    Contractor inspecting spray polyurethane foam on commercial roofing application

    Spray Polyurethane Foam

    Spray-applied foam roofing systems designed to create seamless, fully adhered surfaces with built-in insulation. They conform to complex roof geometries, improve energy efficiency, and provide a durable foundation for long-term protection.

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    Frequently Asked Questions

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    Spray foam roofing is a fluid-applied roofing system that uses spray polyurethane foam to create a seamless, insulated roofing layer, which is then protected with an elastomeric or silicone coating for UV and weather resistance.

    Spray foam roofing can be applied over many substrates, including metal, modified bitumen, built-up roofing, single-ply membranes, and concrete, provided the roof is structurally sound and properly prepared.

    Spray foam roofing provides excellent insulation, seamless waterproofing, superior energy efficiency, and the ability to correct minor slope issues while reducing thermal bridging and air infiltration.

    Yes. Spray foam must be protected with a compatible coating system to shield it from UV exposure, weathering, and physical damage. The coating also provides long-term waterproofing and durability.

    With proper installation, coating selection, and routine maintenance, spray foam roofing systems can deliver long service life and can be recoated periodically to extend performance without full replacement.

    In many cases, spray foam can be applied directly over an existing roof, reducing tear-off, landfill waste, and disruption to building operations, as long as the existing roof meets preparation requirements.

    Yes. Spray foam roofing is commonly used on commercial and industrial buildings where energy efficiency, seamless waterproofing, and minimal disruption are important considerations.

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