Aluminum Metal Tape
Aluminum metal tape (also called aluminum foil tape, metal foil tape, or HVAC aluminum tape) is a strong, metal-backed adhesive tape made from a thin layer of solid aluminum foil with a pressure-sensitive adhesive on one side.
It’s a heavy-duty, heat-resistant, metal sealing tape used for sealing, patching, insulating, and repairing metal surfaces and duct systems.
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Product Introduction
It's typically made with:
- A tough aluminum foil top layer (resists UV, heat, tearing, and corrosion)
- A thick butyl rubber or modified rubber adhesive base (the waterproof core)
- Strong adhesion to metal, plastic, concrete, wood, and roofing materials
Product Description
|
Item Name: |
Aluminum tape |
Material: |
Aluminum Foil |
|
Backing: |
Aluminum |
Thickness: |
0.8mm |
|
Width: |
5-1200mm/Custom |
Packing: |
Shrink Wrap Single Roll |
|
Feature: |
Heat presevation, Thermal insulation, Electromagnetic shileding |
Adhesive Type: |
Hot Melt |
|
Adhesive Side: |
Single Sided |
Color: |
Silver Color |
|
Place of Origin: |
China |
Customization options: |
Customized logo; Card, Packing, Box |
Main Features
- High & low temperature resistant – works in hot ducts and cold environments
- Waterproof & weatherproof – blocks moisture, rain, and humidity
- Airtight seal – stops air leaks in HVAC, vents, and pipes
- UV resistant – won't break down easily in sunlight
- Corrosion resistant – safe on metal, no rust
- Strong adhesion – sticks well to metal, plastic, fiberglass, and duct board
- Flexible & conformable – bends around corners, curves, and uneven surfaces
- Flame retardant – many types are safe for heating systems
- Reflective – reflects heat and improves thermal efficiency
- Durable & long-lasting – doesn't peel, dry out, or crumble like cloth duct tape




APPLICATION:
1. HVAC & Ductwork
Sealing air ducts, seams, joints, and connections
Fixing air leaks in heating and cooling systems
Securing duct insulation and vapor barriers
2. Plumbing & Piping
Sealing hot and cold water pipes
Wrapping pipes for heat reflection and insulation
Repairing small pipe leaks and cracks
3. Roofing & Outdoor Repair
Patching roof gaps, gutters, and downspouts
Sealing vents, skylights, and flashing
Waterproofing outdoor metal surfaces
4. Automotive & General Repair
Repairing mufflers, exhaust heat shields
Sealing RVs, campers, and metal body parts
Patching metal containers, tanks, and siding
5. Industrial & Construction
Sealing insulation boards and duct board
Electrical heat reflection (not for wire insulation)
Sealing air conditioning and ventilation systems
FAQ
Q1, Is aluminum metal tape the same as regular duct tape?
A1: No. Regular duct tape is cloth-backed and breaks down over time. Aluminum metal tape is solid metal, heat-resistant, waterproof, and code-approved for HVAC ducts and metal repairs.
Q2, What is aluminum metal tape mainly used for?
A2: It's used to seal duct seams, patch metal holes, wrap pipes, secure insulation, stop air leaks, and repair metal gutters, vents, and HVAC systems.
Q3.Can aluminum metal tape be used outdoors?
A3: Yes, most quality aluminum metal tape is UV-resistant, weatherproof, and corrosion-resistant, making it safe for outdoor use on metal surfaces.
Q4, Does aluminum metal tape conduct heat or electricity?
A4: The aluminum foil layer is a metal, so it conducts both heat and electricity, but the adhesive is non-conductive. It should not be used to insulate live electrical wires.
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