In stock SKU T9674251PKGTIN 841436085878

2" x 60 yd 3M Aluminum Foil Tape 425 - Thermal & Air Seal, 1 Pack

3M 425 aluminum foil tape delivers thermal conductivity and superior air/water sealing for high-performance packing line operations. The 4.6 mil aluminum backing with acrylic adhesive bonds instantly to cartons, cores, and dispenser equipment without repositioning. Flame-resistant, UV-stable, and UL-certified for safety-critical applications.
$119.70 / case
Total $119.70
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Ships from the nearest of 5 US warehouses · freight calculated at checkout

30-day returns on stock items · Return policy

Inside dimensions 60 yds × 60 yds
Board / material 4.6 Mil
Color Silver
Freight class Class 65

Specifications

Inside dimensions60 yds × 60 yds (L × W)
Board / material4.6 Mil
ColorSilver
Order in multiples of1
Case weight1.7 lb
Outer carton (shipping)5.75 × 5.25 × 3.25 in
LTL freight classClass 65
GTIN841436085878
SKUT9674251PK

About this item

SKU T9674251PK — 60 yds × 60 yds, 4.6 Mil, Silver.

3M 425 aluminum foil tape delivers thermal conductivity and air/water sealing for high-performance packing line operations. The 4.6 mil aluminum backing with acrylic adhesive bonds instantly to cartons, cores, and dispenser equipment without repositioning. Flame-resistant, UV-stable, and UL-certified for safety-critical applications.

Frequently bought with

Common questions

Will this tape work with my existing carton sealing dispenser?
Yes. The 2-inch width and standard paper core are compatible with most industrial tape dispensers used on packing lines. The 4.6 mil thickness feeds smoothly without binding or slippage issues.
What adhesion performance can I expect in cold storage environments?
The acrylic adhesive maintains excellent adhesion in freezer and refrigerated conditions (down to -20°F). Thermal conductivity prevents adhesive failure during temperature cycling, ensuring case seals remain intact throughout the cold chain.
Does this tape meet food packaging regulations?
This tape meets UL 723 and UL 764c safety standards. For direct food contact applications, verify compliance with your specific regulatory requirements. It is best suited for structural sealing of shipping cases rather than direct product contact.
How does the aluminum backing improve my case sealing operation?
The aluminum backing provides a moisture and air barrier that improves case integrity, especially for refrigerated or outdoor shipments. It also offers light reflectivity for visibility and UV resistance that extends tape durability, reducing seal failures on your packing line.

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