Armacell LLC AP Armaflex™ FS SA Duct Liners/Wraps

AP Armaflex and AP Armaflex FS are mold-resistant, fiber-free duct liners and wraps with or without an advanced, pressure-sensitive adhesive system. These duct liners and wraps are ideal for air handling systems, VAV units, ducts and other air system components requiring condensation control, resistance to moisture, damage or heat gain; or HVAC noise blocking or sound dampening. AP Armaflex is 25/50 rated through 1” and AP Armaflex FS is 25/50 rated in 1-1/2 and 2” thicknesses. AP Armaflex SA and AP Armaflex FS SA Duct Liners / Wraps are black, flexible elastomeric thermal insulation. Their closed-cell structure prevents condensation and moisture wicking, and makes an efficient insulation. It is manufactured without the use of CFCs, HFCs or HCFCs. It is made with Microban® antimicrobial product protection, EPA registered for use in air ducts (EPA Reg. No. 1258-840-42182). AP Armaflex SA and AP Armaflex FS SA Duct Liners / Wraps are GREENGUARD Children and Schools Indoor Air Quality Certified®, are plenum rated and meet NFPA standards for institutional air ducts. Physical Properties Water Vapor Permeability 0.08 Perm-inch ASTM 96, Procedure A Flame Spread and Smoke Developed Index ➀ Through 1” (25 mm) 1-1/2” and 2” 25/50 ASTM E 84, CAN/ULC S102 Water Absorption 0.2% by volume ASTM C 209 Mold Growth Fungi Resistance Bacterial Resistance Meets requirements UL181 ASTM G21/C1338 ASTM G22 Erosion Resistance Does not break away, flake off or show evidence or delamination at velocities of 10,000 ft/min ASTM C 1071 Corrosiveness Noncorrosive ASTM C 665 Odor Emissions No objectionable odors ASTM C 665 Sound Absorption Coefficients at Frequency Thickness 125Hz 250Hz 500Hz 1000Hz 2000Hz 4000Hz NRC Nom. 1" (25mm) 0.01 0.13 0.39 0.69 0.29 0.26 0.40 ➀ Numerical flammability ratings alone may not define the performance of products under actual fire conditions. They are provided only for use in the selection of products to meet limits specified.