Icynene Prime NM

Powered by a fully water‑blown formulation with ultra‑low GWP (~1) and zero ODP, Icynene® Prime NM offers an environmentally responsible insulation solution with low VOC emissions. Its high-performing, low‑density foam creates a durable, energy‑efficient building envelope that significantly reduces uncontrolled air leakage and convective moisture movement.

Designed for strong adhesion across diverse substrates—including excellent adhesion to itself—Icynene® Prime NM installs cleanly and efficiently while meeting the intent of ICC residential and commercial building codes for spray polyurethane foam insulation.

Product Benefits

  • Compliant with AC377 Appendix U and the 2024 IRC & IBC Building Codes
  • Delivers superior sprayability and flexible application performance
  • Enables pass‑on‑pass spraying with minimal wait time
  • Provides a fast, consistent rise for smooth, reliable results
  • Reduces dust and allergens, with ASTM C1338‑tested fungal resistance

Product Data

Other ICYNENE OPEN-CELL INSULATION Products

  • Icynene OC No-Mix

    Icynene OC No-Mix is the most effective insulation system to seal, protect and insulate structures. Icynene OC No-Mix spray foam insulation is a fully adhered seamless barrier against the harshest of environments.

    • Firm adherence to framing members and substrates
    • Non-emissive technology
    • No mixing requirements
    • New construction and retrofit applications
    • Greenguard Gold Certified

  • Icynene Classic 45

    Icynene Classic 45 is a Iow density, open-cell, flexible, 100% water-blown polyurethane foam insulation. It is capable of being installed in unvented attics without an ignition barrier or coating.

    • Excellent adhesion and cohesion
    • Low density & high yield
    • New construction and retrofit applications

  • Icynene Ultra 50

    lcynene Ultra 50 is a fully water blown foam system with a low in-place density with excellent adhesion to various substrates and to itself.

    • Ignition barrier free for unventilated attics
    • Maintains performance throughout time and temperature
    • Allows the use of smaller HVAC systems
    • Minimizes outside noise
    • Reduces dust and allergens

  • Icynene Classic 75

    Icynene Classic 75 is a high performance open cell spray foam insulation technology that is designed to achieve R-20 in walls and roof decks. This increased R-Value reduces the need for trimming and letting installers complete jobs more quickly and efficiently.

    • Superior R-Value
    • No additional ignition barrier required
    • More controlled spray
    • Wide temperature range, suitable for application in any climate
    • Achieve regional and national building codes requiring a high R-Value

  • Icynene High-R 80

    lcynene High-R 80 polyurethane insulation expands to seal cracks, gaps and voids in attics, walls, crawl spaces and ceilings, which reduces air leakage and improves energy efficiency. It also minimizes moisture intrusion and outside contaminants such as dust, dirt and allergens.

    • Decreases dust and air pollutants
    • Maximizes energy efficiency
    • Minimizes noise disturbance
    • Contains no ozone-depleting chemicals or asbestos
    • Minimizes moisture intrusion

  • Icynene Xpress 55

    Icynene® Xpress 55 is a low-density system that offers excellent adhesion to various substrates and also excellent cohesion between layers.

    • Ignition barrier free for unventilated attics and crawl spaces*
    • AC377 Appendix X compliant
    • Does not deteriorate or decompose