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Owens Corning EcoTouch® Insulation for Flexible Duct is a lightweight, flexible, resilient thermal and acoustical insulation made of inorganic glass fibers bonded with a thermosetting resin.

Performance Attributes

Acoustic Properties icon

Acoustic Properties

Thermal Comfort icon

Thermal Comfort

Easy Installation icon

Easy Installation

Technical Information

PROPERTY

TEST METHOD

VALUE

Thermal Conductivity (k)(Btu•in/ft2•hr•°F)

@ 75°F mean temperature

ASTM C177 0.29

Fire Hazard Classification1

UL 723 ASTM E84


Flame Spread ≤ 25

Smoke Development ≤ 50

Mold Resistance UL 181 Meets Requirements
Noise Reduction Coefficient ASTM C423 Mounting A 0.65
1 The surface burning characteristics of this product have been determined in accordance with UL 723 (ASTM E84). This standard should be used to measure and describe the properties of materials, products or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products or assemblies under actual fire conditions. However, results of this test may be used as elements of a risk assessment which takes into account all of the factors which are pertinent to an assessment of the fire hazard of a particular end use. Values are reported to the nearest five rating.

Applications

  • Air Distribution
  • Air Distribution > Duct Fabrication

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