SKU | 7010337274 |
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Legacy SKU | 70008504618 |
UPC | 00051128998458 |
Catalog Number | 425 |
Product Number | 425 |
3M Aluminum Foil Tape 425 is the go-to foil tape for numerous applications across a broad range of industries. Comprised of a dead soft aluminum foil backing and coated with a highly engineered pressure sensitive acrylic adhesive, it is ideal for heat shielding, heat reflecting, chemical masking, light enhancement, chemical milling, seaming, sealing and de-paint operations.
- Thermally conductive tape helps dissipate heat and improves heating and cooling efficiency to protect temperature sensitive materials
- Resistant to chemicals to protect surfaces during de-paint process and other chemical masking operations
- Highly engineered acrylic adhesive provides long term durability, but removes cleanly after harsh masking applications
- Withstands exposure to flame, weathering, moisture and UV
- Heat and light reflective tape protects surfaces and enhances lighting efficiency
- Dead soft aluminum foil backing conforms to curved and uneven surfaces
Product Dimensions |
Imperial | Metric |
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Thickness | 4.6 mil | 0.12 mm |
Shipping Dimensions |
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Weight | 36.99798 lb |
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Length | 11.6248 in |
Width | 11.6248 in |
Height | 14.75 in |
Color | Silver |
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PRODUCT FAQ
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What are the dimensions of 3M™ Aluminum Foil Tape 425 LT80?
The width of the tape is 3/4 inch and it comes in rolls that are 60 yards long with a thickness of 4.6 mil.
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What color does the tape come in?
It comes in silver color, which makes it ideal for applications where appearance matters.
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How many rolls come per case?
Each case contains a total of 64 rolls, providing sufficient coverage for your project needs.
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Can this tape withstand high temperatures?
Yes, this foil tape has excellent heat resistance properties. It can withstand temperatures up to 300 degrees Fahrenheit or more and retains its adhesive strength even at elevated temperatures.
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; What are some common uses for this aluminum foil tape from 3M™?
; This aluminum foil tape from 3M™ is commonly used as a vapor barrier in HVAC systems as well as wrapping cold food storage areas to reduce energy costs. Additionally, it can be used to reflect radiant heat and light.Works great on automobiles,trailers,RVs etc..
3M™ Aluminum Foil Tape 425 is made up of a thermally conductive aluminum backing that is dead soft. This backing helps to dissipate heat over the surface of the tape, reducing hot spots and protecting the substrate from the effects of high temperatures. The tape is coated with a highly engineered acrylic adhesive that can withstand exposure to high heat (up to 300°F/149°C) and humidity while maintaining a strong and reliable bond. It can also withstand a variety of moisture, weathering, UV, and solvents, making it an excellent choice for indoor or outdoor use.
Recommended Applications- Heat shielding of delicate parts
- Heat reflecting
- Masking in chemical paint stripping applications
- Moisture barrier
- Light reflecting for light enhancement
- Chemical milling
- Seaming and sealing
- Refrigerator and freezer coil attachment
- Splicing of thin gauge foils
- Plastic protection
3M™ Aluminum Foil Tape 425 is UL Recognized to UL 746C (File E 122798) and Classified by UL to UL 723 "L" for low flammability rating (File R 7311). It can be certified to meet L-T-80C and meets F.A.R 25.853(a). The temperature use range is from -65°F to 300°F (-54°C to 149°C).