Panel+ Wall System: Fire Safety and Thermal Performance

Safety, Compliance, and Energy Efficiency

The Panel+™ Wall System is more than just a backer board; it is a high-performance building envelope solution designed to meet modern energy codes and safety standards.

Thermal Resistance (R-value)

Panel+ utilizes advanced EPS foam technology to provide continuous insulation (CI), which is significantly more effective than standard cavity insulation alone.

• 1-inch Panel+: ~R-4.2 to R-4.8
• 2-inch Panel+: ~R-8.4 to R-9.6
• 3-inch Panel+: ~R-12.6 to R-14.4
• 4-inch Panel+: ~R-16.8 to R-19.2
• Continuous Insulation Advantage: By placing insulation on the exterior of the studs, Panel+ eliminates 'thermal bridging,' keeping the building structure at a consistent temperature and significantly reducing HVAC energy consumption.

Fire Resistance & Code Compliance

Safety is built into every layer of our systems. Our assemblies have undergone rigorous testing to ensure they meet the strictest building codes.

• NFPA 285 Compliance: Panel+ is fully tested and compliant for use in non-combustible wall construction (Types I, II, III, and IV). This is a critical requirement for commercial and multi-family high-rise projects.
• ASTM E84: Our systems carry high fire-resistance ratings, ensuring peace of mind for both interior fireplace surrounds and exterior building façades.
• 2025 Fire-Block Patent: Our latest innovation integrates fire-blocking directly into the system, simplifying the inspection process for builders and providing a safer environment for occupants.