Spray Polyurethane Foam Alliance

Credit: Spray Polyurethane Foam Alliance

What makes this product green?

  • Reduces heating and cooling loads


The Spray Polyurethane Foam Alliance (SPFA) is a trade association dedicated to the spray foam insulation industry. SPFA lists 337 members, including distributors, contractors, and chemical suppliers. The density of open-cell polyurethane ranges from 0.5–1.4 lbs/ft3 and the R-valueMeasure of resistance to heat flow; the higher the R-value, the lower the heat loss. The inverse of U-factor. ranges from 3.7–4.0 per inch, increasing as the density increases. The density of closed-cell polyurethane ranges from 1.5–3.5 lbs/ft3 and the R-value ranges from 6.0–6.8, increasing as the density increases. Blowing agents in spray polyurethane foam (SPF) commonly have a high global warming potential (GWP). GreenSpec encourages readers to use our listings to find products, but we list SPFA as a resource for installation directions. SPF is tricky to install correctly, and there are health hazards to avoid.

Manufacturer Information

Spray Polyurethane Foam Alliance
4400 Fair Lakes Ct., Ste. 105
Fairfax, VA 22033
Fax: 703-222-5816
Toll-free: 800-523-6154

Listed in: Spray Foam Insulation