Product Features:

  • Air and Vapor Barrier
  • Superior Insulation Performance
  • Moisture Resistance
  • Increased Occupant Comfort
  • Structural Strength

Certifications and Credentials:

Through extensive testing, WALLTITE meets and exceeds various standards and codes and has earned numerous certifications. 

  • UL Fire-Resistance-Rated Assemblies
  • GREENGUARD Gold Certified Low-VOC Material
  • DrJ Structural Engineering with HP+ Wall Systems
  • NFPA 285 Fire-Resistance Approved Assemblies
  • ICC-ES and Intertek Code Compliance Reports
  • ENERGY STAR Certified Insulation

WALLTITE Performance Qualities


6.7-7.4 per inch

Air Permeability

Air leakage <0.001 L/s/m² @ 75 Pa at 1” thickness

Absorbs Water

<4% v/v

Allows Moisture Vapor In


Seamless Construction


Adds Structural Strength

Yes – self-supporting, rigid, peak wind load resistance, fully adheres to wall system


Fast – spray-applied, no fasteners, no gluing, no heat


WALLTITE® Commercial Insulation and Air Barrier

When you’re choosing insulation, make the right choice: WALLTITE® the purple spray foam insulation. Our innovative products provide long-term cost savings, energy-efficiency, and high performing solutions for your future projects.

Thumbnail of document WALLTITE® Commercial Insulation and Air Barrier

Frequently Asked Questions

Unlike typical insulation, both types of spray foam provide air sealing and insulation in a single product, which helps make your home or building quieter, more comfortable and energy efficient. However, closed-cell spray foam also has almost twice the R-value (insulating value), adds structural strength, controls transfer of moisture vapor, and is a FEMA approved flood damage resistant material. These characteristics improve the durability and resiliency of your home or building against storms and moisture damage.

We have provided technical data sheets, code compliance reports, product information and more in our resource center. If you can't find what you need there, give us a call. 1-800-706-0712, Option 2.

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