Polyken® 339 Cold Weather Premium Foil Tape 2.5", 60 Yards, 4.8 mil (Silver)

APPLICATIONS

Polyken 339 Premium Cold Weather Foil Tape features a thick printed foil backing and high-performance acrylic adhesive system ideal for joining and seaming connections in class 1 fiberglass duct board (181A-P) for air conditioning, heating, and ventilation systems, joining and sealing connections in class 1 flexible duct systems (181B-FX), and airtight seals for metal-to-metal seams on round pipe, and more.

Permanently seals seams in fiberglass duct board and flexible ducts for HVAC systems

Suitable for use on rigid sheet metal ducts

Durable seal for dryer ventilation

FEATURES & BENEFITS

• Aggressive cold weather acrylic adhesive
• Superior performance in all climate conditions
• Low odor
• Mold and mildew resistant
• Kraft Release Liner
• Reduced environmental impact
• UL 181A-P & 181B-FX Listed
• Meets code requirements and can contribute toward requirements for EA Credit 1 (Optimize Energy Performance) under LEED®
• Low VOC Content
• Can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED®
• Total Thickness w/o Liner: 4.8 mils 0.122 mm ASTM D-1000
• Foil Thickness: 2.1 mils 0.053 mm ASTM D-1000
• Adhesion to Steel: 68 oz/in 7.44 N/cm PSTC-101
• Adhesion to Backing: 60 oz/in 6.56 N/cm PSTC-101
• Tensile Strength: 28 lb./in 49.04 N/cm ASTM D-1000
• Application Temperature: -10 to 200 °F 4 to 93 °C
• Operating Temperature: -25 to 325 °F -32 to 163 °C
• Flame Spread: 3
• Smoke Developed: 0
• VOC Content: <1 g/L