Range Hood Duct Tape

• Aluminum Foil Tape Description

  Range Hood Duct Tape is constructed from a 22-micron aluminum foil backing coated with a high-temperature acrylic adhesive system, providing excellent adhesion, heat resistance, and moisture barrier performance. With a total thickness of 55 microns, the tape offers superior durability while remaining flexible for easy application around corners, seams, and irregular duct surfaces.

  By sealing leaks and gaps in ductwork, this aluminum foil tape improves the efficiency of range hoods by effectively removing smoke, odors, grease, and heat. The reflective foil surface helps redirect heat back into the duct, while proper sealing can also reduce vibration and noise generated during operation.

  Available in multiple widths and roll formats, including standard rolls, log rolls, and jumbo rolls, this tape supports both small-scale installations and large-volume industrial use.

• Features & Benefits

  • Thermal Reflection: The high-purity aluminum backing effectively reflects both heat and light, protecting surrounding cabinetry and maintaining duct temperature.
  • Aggressive High-Tack Adhesive: Formulated with a specialized acrylic system that provides superior holding power on Foil-Scrim-Kraft (FSK) facings and metal surfaces.
  • Reliable Vapor Barrier: Features a low moisture vapor transmission rate, preventing steam and cooking oils from escaping through seams.
  • Climate Resilient: Operates flawlessly in extreme conditions, from freezing ambient temperatures to high-heat cooking zones (-30°C to +150°C).
  • Noise & Efficiency: By sealing leaks and gaps, it eliminates whistling sounds and ensures maximum suction power for smoke and odor removal.

• Applications

  The versatility of SLAA Aluminum Foil Tape makes it an essential tool for HVAC professionals and home installers:

  • Sealing Duct Joints: Used to seal seams and joints in both flexible and rigid range hood ductwork, ensuring airtight connections.
  • Repairing Duct Damage: Ideal for patching small holes, cracks, or tears in duct systems.
  • Insulating Ductwork: The aluminum foil backing provides additional insulation benefits, helping maintain internal duct temperature.
  • Surface Protection: Protects surrounding areas from heat, grease, and moisture near range hoods and ventilation systems.

• Properties

  PROPERTIES	METRIC	ENGLISH	TEST METHOD
  Backing Thickness	22Micron	0.88Mil	PSTC-133 / ASTM D 3652
  Total Thickness	55 Micron	2.2 Mil	PSTC-133 / ASTM D 3652
  Adhesion to Steel	18N/25mm	65Oz./In.	PSTC-101 / ASTM D 3330
  Tensile Strength	40 N/25mm	9.1Lb/In	PSTC-131 / ASTM D 3759
  Elongation	3.0%	3.0%	PSTC-131 / ASTM D 3759
  Service Temperature	-30℃ to +150℃	-22℉ to +302℉
  Applying Temperature	-10℃ to +40℃	+50℉ to +105℉

  Finish Roll:

  50mm x 50m	2” x 55yds
  75mm x 50m	3” x 55yds
  Log Roll:	1020mm x 50m
  Jumbo Roll:	1020mm x 3000m

FAQ:

Q1: Is this tape suitable for high-temperature environments?
A: Yes. Range Hood Duct Tape is designed to perform in temperatures ranging from -30℃ to +150℃, making it suitable for high-heat kitchen ventilation systems.

Q2: Can it be used on both metal and flexible ducts?
A: Yes. The tape conforms well to sheet metal, aluminum, and fibrous duct materials, ensuring a strong and reliable seal.

Q3: Does the tape provide moisture resistance?
A: Yes. Its low moisture vapor transmission rate makes it an effective vapor barrier, helping prevent condensation and moisture penetration.

Q4: Is this tape fire-resistant?
A: Aluminum foil is naturally non-combustible. This tape is designed to withstand temperatures up to 150°C, making it suitable for standard residential and commercial range hood venting.

Q5: How do I ensure the best adhesion?
A: For maximum "grab," clean the application surface of any grease or dust. Apply firm pressure across the tape surface to activate the pressure-sensitive adhesive.