Polyken 330X Extreme Weather Foil Tape

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    Polyken 330X Extreme Weather Foil Tape

    UL 723 Classified (up to 72mm); Meets FAR 25.853(a)

    Files

    Global

    Meta Description
    Polyken 330X foil tape engineered for extreme-weather HVAC sealing and durable insulation performance. Get a sample.
    Standardized Name
    Polyken 330X Extreme Weather Foil Tape
    Berry Global EntityHHS Tape
    Products
    • Tapes & Adhesives
      • Aerospace Tape
        • Masking & Surface Protection Tapes
        • HVAC Tape
          • Insulation Sealing Tape
            • General Patch & Repair Tape
          Brands
          • HHS
            • Polyken
            Markets
            • Building & Construction
              • Residential Construction
              • Shipping & Transportation
                • Aerospace
                Capabilities
                • Manufacturing
                  • Tapes Manufacturing
                    • Adhesive Coating
                      • Adhesive Formulation/Mixing
                    Country Serviced / Available In
                    • Global
                      Features / Benefits
                      • 1.75 mil Aluminum Foil Backing
                        • Conformable to fit corners and joints
                        • Excellent mold and mildew resistance
                        • Resists UV and moisture for outdoor applications
                      • Acrylic Adhesive
                        • High tack and exceptional adhesion in extreme hot or cold
                        • Bonds in high humidity environments
                        • Operating temperature range -35 °F to 260 °F
                        • Low odor and low VOC content
                      • UL 723 Classified
                        • Suitable for use in insulation and duct sealing uses
                      End Use / Recommended Applications
                      Joining and seaming connections in flexible and sheet metal ducts where UL 181 Listing is not required by code. Joining and sealing insulation materials and vapor barriers. Sealing and repair in refrigeration uses. Repair, patch, and maintenance uses.

                      Spec

                      • Custom Color

                      + Global

                      Berry Catalog SKU
                      330X
                      Sample Request AvailableNo

                      + Physical Properties

                      Product ConstructionSingle-Coated Tape
                      Color(s)Custom Color
                      Custom color(s)
                      Aluminum

                      + Packaging Data

                      Max Temp Range257-302 °F

                      + Non-Packaging Data

                      OEM / Specification Body & Specification
                      • UL
                        • 723 Classified
                        Gauge / Mil
                        3.5 mil
                        Gauge/Thickness Range3.1 mils to 5.0 mils
                        Carrier / Support / FacestockFoil
                        Adhesive TypeAcrylic
                        Operating Temp Range
                        -35 to 260 °F
                        Performance Category / Characteristics
                        • UV Resistance
                          • Moisture/Water Resistance
                            • Low VOC

                              + CPNA

                              Adhesive
                              Acrylic
                              Application
                              Designed for taping joints and seams in duct work for heating, air conditioning and refrigeration systems. Specifically intended for use over a wide range of application temperatures. Suitable for general repairs and a variety of insulation uses.
                              Brand
                              Polyken
                              Carrier
                              Foil
                              Construction
                              Single Coated with Liner
                              Features
                              Special adhesive system with aggressive adhesion even at -35 �??????????�?????????�????????�???????�??????�?????�????�???�??�?�ºF. Max operating temperature up to 260�??????????�?????????�????????�???????�??????�?????�????�???�??�?�ºF. Plain dead soft aluminum foil backing. Foil backing is extremely conformable. High adhesion and quick stck.
                              • Santiago Casero
                              • Product -> Berry Global Product
                              • English
                              • Created 03 Feb 2021
                              • Modified 15 May 2026
                              • Hits 388