AEROFLEX Breathe-EZ^™
EPDM Duct Insulation

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, sheet metal vibration, and breakout noise.

AEROFLEX Breathe-EZ™

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.

HVAC Duct Liner

Available with PSA
Thicknesses: ½” [13 mm], 1” [25 mm], 1-½” [38 mm], 2” [50 mm]
Roll Widths: 48” [1.22m], 56-¼” [1.43m], 59” [1.50m], 60” [1.52m]

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HVAC Duct Wrap

Available with PSA
Thicknesses: ½” [13 mm], 1” [25 mm], 1-½” [38 mm], 2” [50 mm]
Roll Widths: 48” [1.22m], 56-¼” [1.43m], 59” [1.50m], 60” [1.52m]

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More About Breathe-EZ

Specification Compliance

ASHRAE Standard 90.1, Energy Standard for Buildings Except Low-Rise Residential Buildings
ASHRAE Standard 189.1, International Green Construction Code®
ASTM C1534 Type I
Buy American
California Title 24, Building Energy Efficiency Standards
CAN/ULC-S102
CDPH Specification 01350, VOC emissions
Environmental Product Declaration (EPD)
EPA TSCA, PBT, PFAS
Health Product Declaration (HPD)
Indoor Advantage™ Gold Certified for low chemical emissions
IECC®, International Energy Conservation Code®
International Mechanical Code®
LEED®
NFPA 90A / 90B
REACH
RoHS

Performance Properties

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)
Fire Rating: 25/50 rated (ASTM E84, UL 723, CAN/ULC-S102)
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)
Sound Absorption Coefficient: see data sheet (ASTM C423)