Aluminum foil duct tape is a versatile type of pressure-sensitive tape with a strong adhesive backing. It is suitable for various repairs, sealing applications, and HVAC system maintenance. Its strong adhesion, heat resistance, and moisture barrier properties make it a reliable choice.
Aluminum foil duct tape is single-faced adhesive tape with thickness 75um normal aluminum foil backing, coated with acrylic adhesive, protected by an easy-release silicone paper liner. The backing uses professional grade aluminum that resists most conditions including extreme temperatures, humidity, chemicals and UV degradation.
This aluminum foil tape is flexible and easy to work with, allowing it to conform to irregular shapes and surfaces. It is resistant to moisture, temperature changes, and certain chemicals, making it suitable for both indoor and outdoor applications. Additionally, aluminum foil duct tape is often flame-resistant, which is crucial for safety in HVAC systems.
Primary use of aluminum foil duct tape is sealing leaks, gaps, and joints in air conditioning ducts, metal pipes, and other HVAC system. It also used for temporary repairs to metal surfaces, such as patching holes in ducts or sealing cracks in metal roofing.
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PROPERTIES |
METRIC |
ENGLISH |
TEST METHOD |
|
Backing Thickness |
75Micron |
3.0Mil |
PSTC-133 / ASTM D 3652 |
|
Total Thickness |
125Micron |
5.0Mil |
PSTC-133 / ASTM D 3652 |
|
Adhesion to Steel |
20N/25mm |
72Oz./In. |
PSTC-101 / ASTM D 3330 |
|
Tensile Strength |
100 N/25mm |
22.5Lb/In |
PSTC-131 / ASTM D 3759 |
|
Elongation |
5.0% |
5.0% |
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 |
