ARMEDGE | Fire-resistant Structural Hood

Outer Layer: 20% PBI (Polybenzimidazole) + 80% Lenzing FR:

• PBI provides outstanding flame and heat resistance and does not melt or drip under high temperatures.
• Lenzing FR enhances insulation and forms a stable char layer, slowing heat transfer and improving thermal stability.
• This combination delivers a robust first line of defense against flame and radiant heat, supporting NFPA 1970-2025 performance standards.
  
  Inner Layer: 50% Aramid + 50% Viscose:
• Aramid fibers contribute to strength, shape retention, and continued thermal protection.
• Viscose fibers offer softness, breathability, and superior moisture absorption for comfort.
• The balanced 50/50 blend ensures a skin- friendly surface that wicks perspiration and reduces heat stress during extended use.
  

• Construction: 1 x1 Rib Knit for elasticity, flexibility, and close facial ft.
• Fabric Weight: Approximately 6.5 oz/yd² (+1 / -0.5 tolerance).
• Compliance & Certification: NFPA 1970:2025
• Thermal Protective Performance (TPP):
ArmEdge Hood: 28.3 cal/cm²

• Burn Injury Resistance: Delivers an estimated 14.15 seconds of protection before the onset of 2nd-degree burns under flash exposure— significantly higher than competing models.

• Dual-Layer System: Designed with distinct outer and inner layers to balance high-level flame protection and wearer comfort.
• Flame and Heat Resistance: The PBI/Lenzing outer layer forms a stable barrier against direct flame and radiant heat, maintaining integrity even after multiple exposures.
• Comfort & Breathability: The Aramid/Viscose inner layer wicks moisture effectively, minimizing heat buildup and reducing the risk of heat stress during prolonged operations.
• Durability: Maintains protective and structural properties after repeated use and laundering without degradation in flame resistance or comfort.
• Ergonomic Fit: The rib-knit design provides stretch and secure coverage around the face, neck, and shoulders, enhancing the user's mobility and sealing gaps under helmets or SCBA masks.