Tests & Certifications

Test Approval Test Method Test Title Results
Fire US ASTM E84 Surface Burning Characteristics of Building Materials Flame Spread < 25
Smoke Developed < 450
NFPA 259 Test Method for Potential Heat of Building
Potential heat of foam plastic insulation contained in the assembly tested in accordance with NFPA 285
NFPA 285 Evaluation of Fire Propagation Characteristics of Exterior Non-Load-Bearing Wall Assemblies See BW Universal NFPA 285 Spec Sheet for complying wall assemblies
Structural ASTM E72 Strength Tests of Panels for Building Construction See load/span tables
Thermal Performance ASTM C518 Steady-State Thermal Transmission Properties by Means of the Heat-Flow Meter Apparatus K-Factor of 0.139 BTU/h·ft²·°F at 35°F mean core
ASTM C1363 Thermal Performance of Building Materials
and Envelope Assemblies
See Thermal Performance Guide
Air Infiltration ASTM E2357 Air Leakage Rate of Air Barrier Assemblies Maximum Air Infiltration Rate of 0.004 cfm/sq. ft. at a static-air-pressure difference of 1.57 psf
Water Infiltration ASTM E331 Water Penetration of Exterior Walls by Uniform Static Air Pressure Differences No uncontrolled leakage when tested to a static pressure of 15 psf for 15 minutes

No uncontrolled leakage when tested at a differential pressure of 6.24 psf for 2 hours (per International Build Code – Chapter 14)