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AEROFLEX Breathe-EZ® duct insulation is a fiber-free EPDM closed-cell elastomeric foam insulation for safely lining and wrapping HVAC duct systems. It conserves energy, prevents condensation, attenuates lower frequency sound such as fan noise and sheet metal vibration, and breakout noise.
AEROFLEX Breathe-EZ® complies with the International Mechanical Code requirements for duct linings and coverings contained within plenums to pass ASTM E84 or UL 723 25/50 and to be listed and labeled by a nationally recognized test lab.
Compliant thicknesses - 1" [25 mm], 1-1/2" [38 mm], 2" [50 mm]
• Fiber-free
• Low-VOC
• Attenuates low-frequency noise
• Reduces breakout noise
• GREENGUARD Gold Certified for low chemical emissions
• Controls condensation
• Smooth surface, easy to clean
• Mold resistant
• HVAC Duct Liner
• HVAC Duct Wrap
• Thermal Conductivity: 0.255 (75ºF, ASTM C177/C518)
• Continuous Service Temperature Range:
- Standard: -70°F to 257°F (-57°C to 125°C) - PSA: -22°F to 250°F (-30°C to 121°C) (ASTM C411)
• Surface Burning/Flammability: < 25 FSI, < 50 SDI (25/50) (ASTM E84, UL723, CAN/ULC-S102)*
*Through 2-inch thickness
• Water Vapor Sorption: 0.08 perm-inch (ASTM E96)
• Erosion Resistance: No evidence of erosion @ 10,000 fpm (ASTM C1071/UL181)
• Mold Resistance: No growth (UL181)
• Density: 3.0-6.0 lbs/ft3 ASTM D1667
• Sound Absorption Coefficient: see data sheet (ASTM C423)