Aluminum Duct Tape, HVAC Foil Tape with Liner, Solvent Acrylic Adhesive

• Tape Features

  • Heat and temperature resistance: The aluminum foil backing reflects heat and withstands high temperatures typically encountered in HVAC systems. This makes Aluminum duct tape useful for insulating components, reflecting heat away from sensitive areas, and even for temporary repairs in hot environments.
  • Strong adhesive: Usually formulated with acrylic adhesive, Aluminum duct tape offers powerful bonding to various surfaces found in AC units, including metal ductwork, fabric ducts, and insulation. This ensures secure sealing and leak prevention even under moderate pressure or vibration.
  • Moisture barrier: The combination of aluminum foil and adhesive creates a good barrier against moisture. This helps prevent condensation buildup and water damage within the HVAC and surrounding areas.
  • Reflection: The shiny aluminum surface effectively reflects heat and light. This can be beneficial for directing heat away from specific components or even boosting the unit's cooling efficiency to some extent.
  • Flexibility and conformability: While thin and lightweight, Aluminum duct tape exhibits a good degree of flexibility, allowing it to conform to slightly uneven surfaces encountered around AC units. This makes it easier to apply and ensures better sealing around bends or curves.

• Tape Applications

  • Sealing in HVAC Systems: Aluminum tape is used to seal connections in HVAC systems.
  • Ductwork Sealing: Aluminum duct tape is used to seal joints and seams in ductwork systems, to prevent the loss of air or the entry of contaminants.
  • Jointing Insulation Panels: Aluminum tape is used to join and insulate various types of insulation panels.
  • Insulation: The tape can be used to insulate large areas, requiring no additional fasteners such as sheet metal screws or drywall mesh.

Technical Parameters

• PRODUCT CODE	No.AF1825	No.AF2225	No.AF2525	No.AF3025
  Foil Thickness	18 Micron	22 Micron	25 Micron	30 Micron
  Total Thickness	50 Micron	55 Micron	60 Micron	70 Micron
  Adhesion to Steel	15N/25mm	15N/25mm	15N/25mm	18N/25mm
  Tensile Strength	35 N/25mm	40 N/25mm	45 N/25mm	45 N/25mm
  Elongation	3.0%	3.0%	3.0%	3.0%
  Service Temperature	-30℃ to +150℃	-30℃ to +150℃	-30℃ to +150℃	-30℃ to +150℃
  Applying Temperature	-10℃ to +40℃	-10℃ to +40℃	-10℃ to +40℃	-10℃ to +40℃

• PRODUCT CODE	No.AF3625	No.AF4025	No.AF5025	No.AF7525
  Foil Thickness	36 Micron	40 Micron	50 Micron	75 Micron
  Total Thickness	76 Micron	80 Micron	90 Micron	125 Micron
  Adhesion to Steel	18N/25mm	18N/25mm	18N/25mm	18N/25mm
  Tensile Strength	50 N/25mm	55 N/25mm	75 N/25mm	100 N/25mm
  Elongation	3.0%	3.0%	3.5%	5.0%
  Service Temperature	-30℃ to +150℃	-30℃ to +150℃	-30℃ to +150℃	-30℃ to +150℃
  Applying Temperature	-10℃ to +40℃	-10℃ to +40℃	-10℃ to +40℃	-10℃ to +40℃