High Performance Aluminum Foil Tape | Heat Reflective &
Moisture Resistant for HVAC Duct Sealing Aluminum foil tape is made of high-quality rolled aluminum foil as
the base material, coated with a highly adhesive and
temperature-resistant adhesive. It offers excellent heat
reflection, insulation, and moisture resistance. With good
flexibility, it can be easily torn and applied by hand or die-cut
to fit tightly against various irregular surfaces. As a
high-performance shielding and protective material, it is widely
used in industries such as electronics, home appliances,
construction, and HVAC&R. Technical Specifications | Base Material | Aluminum Foil |
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| Adhesive Type | Acrylic, Rubber-based |
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| Thickness | 0.05-0.18mm |
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Key Advantages - Heat Reflection & Insulation: The aluminum foil surface reflects over 95% of radiant heat,
effectively blocking heat transfer, making it an ideal insulation
layer for pipes and equipment.
- Moisture Resistance & Sealing: It has a very low water vapor transmission rate, effectively
preventing moisture ingress. When used for joint sealing, it is
less likely to fall off or crack.
- Weather & Temperature Resistance: It can withstand a wide temperature range from -30°C to 120°C,
resists UV aging, and is not prone to oxidation or corrosion,
allowing for long-term use both indoors and outdoors.
Industrial Applications - HVAC Ductwork: Used for sealing and repairing duct joints and seams, as well as
for capping joints of insulation materials like fiberglass and rock
wool.
- Appliance & Electronic Shielding: Applied inside microwave ovens and RF equipment for
electromagnetic shielding and heat conduction; or used for fixing
evaporator tubing in refrigerators.
- Building Waterproofing & Repair: Used for temporary repairs of roof cracks, pipe leaks, or metal
sheet joints, as well as wrapping around external water pipes to
prevent condensation.
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