Armacell Product Selector

AP SpiralFlex

Spiral Duct Liner Insulation

Engineered for use by sheet-metal fabricators with spiral duct capabilities, AP SpiralFlex can be applied in just one simple step and yields a substantially lighter weight duct system than dual-wall systems with fibrous insulation. This revolutionary product answers the demand for a fiber-free duct liner solution for spiral ducts, which are preferred by many for their energy efficient air distribution.

AP SpiralFlex is made with an easy-to-cut, flexible backing which is pre-laminated to fiber-free elastomeric foam. The result is a simplified installation that will safeguard IAQ, attenuate HVAC noise and reduce energy losses for years to come.

Fabricators will appreciate the ease of handling when installing our lightweight material and its fiber-free composition. Specifiers will understand that this is a superior solution to dual wall ducts lined with fibrous insulation. High performance projects including schools, healthcare facilities, government institutions and commercial spaces of all types will benefit from the reduced weight of the duct, long term retention of thermal properties and preservation of indoor air quality (IAQ).

Overview

AP SpiralFlex is the first fiber-free, lightweight and conformable elastomeric duct liner specifically designed for spiral ducts.

Product Advantages

  • Indoor Air Quality: Low VOC, fiber-free, non-particulating, formaldehyde-free insulation

  • GREENGUARD Gold Certified

  • Microban® antimicrobial product protection inhibits the growth of mold and mildew in the insulation*

  • Attenuates HVAC noise and dampens mechanical vibration in ducts

  • 20% lighter than dual-wall ducts. This may translate to cost savings in duct hangers, construction supports and other building costs

  • Simplified one-step installation: Eliminates encapsulating films and inner metal linings

  • Self-supporting and conformable, the flexible lightweight backing keeps insulation tight against the duct wall

  • Meets ASTM E 84 25/50, ASHRAE 90.1-2010, ASHRAE Standard 189.1, IECC 2012 and California Title 24

Application Areas

  • HVAC spiral duct systems*

  • Schools, universities and hospitals

  • Hotels, commercial and public buildings

 *Not recommended for oval ducts.
GREENGUARD_UL2818  MicrobanUSGBC Member

*Microban antimicrobial product protection is limited to the product itself and is not designed to protect the users of these products from disease causing microorganisms, food borne illnesses, or as a substitute for normal cleaning and hygiene practices.  Microban International, Ltd. makes neither direct nor implied health claims for the products containing Microban® antimicrobial product protection.  Data, photomicrographs and information presented are based on standard laboratory tests and are provided for comparative purposes to substantiate antimicrobial activity for non-public health uses.

Specifications

Black, conformable, elastomeric composite material in roll form for use as a thermal and acoustical duct liner in spiral ducts. (Not recommended for oval ducts.)

Sizes

Roll:

  • 1” Thickness x 48” width

Specifications Compliance:

  • ASTM C 1534

  • ASTM E84

  • NFPA 90A, 90B

  • NFPA 255

  • UL 181

  • UL 723

Approvals, Certifications, Compliances:

  • GREENGUARD Gold Certified

  • Manufactured without CFCs, HFCs, HCFCs, PBDEs, or Formaldehyde.

  • Made with EPA registered Microban® antimicrobial product protection.*

  • All Armacell facilities in North America are ISO 9001:2008 certified.

For complete Specification details, download the product submittal sheet.

*Microban antimicrobial product protection is limited to the product itself and is not designed to protect the users of these products from disease causing microorganisms, food borne illnesses, or as a substitute for normal cleaning and hygiene practices.  Microban International, Ltd. makes neither direct nor implied health claims for the products containing Microban® antimicrobial product protection.  Data, photomicrographs and information presented are based on standard laboratory tests and are provided for comparative purposes to substantiate antimicrobial activity for non-public health uses.

Accessories

  • ArmaFlex 520 and 520 Black Adhesive – Air-drying, solvent-based contact adhesive for strong bonds and tight seams.

Armacell Manufacturing Locations

Did you know?

Armacell has 5 manufacturing facilities in the US and 1 in Canada. That means almost any product you order in North America is made in North America. Some exceptions apply.

Made In USA

2018 © Armacell LLC • 55 Vilcom Center Drive • Suite 200  • Chapel Hill, NC 27514 • tel 800 866 5638 • email: info.us@armacell.com