Shop 3M Aluminum Foil Tape 425 Silver 102mm x 55m Industrial Grade In Iraq Best Prices
Premium industrial aluminum foil tape with thermally conductive acrylic adhesive for heat shielding, chemical masking, and sealing applications across aerospace, automotive, and manufacturing industries. UL rated, temperature resistant -65°F to 300°F.
3M™ Aluminum Foil Tape 425 is a premium industrial-grade foil tape engineered for demanding applications across aerospace, automotive, appliance, construction, electronics, and manufacturing industries. Featuring a dead soft aluminum foil backing combined with a highly engineered pressure-sensitive acrylic adhesive, this thermally conductive tape excels at dissipating heat and improving heating and cooling efficiency while protecting temperature-sensitive materials. The tape's advanced formulation provides exceptional chemical resistance, making it ideal for de-paint processes and chemical masking operations where durability and clean removal are critical requirements.
With a temperature operating range from -65°F to 300°F (-54°C to 149°C), this versatile tape withstands exposure to high heat, humidity, moisture, weathering, UV radiation, and various solvents. The 4.6 mil total thickness (2.8 mil backing with 1.8 mil adhesive) delivers optimal balance between flexibility and strength, allowing the tape to conform seamlessly to curved and uneven surfaces. Recognized by UL to UL 746C and classified by UL to UL 723 Class "L" for low flammability rating, this tape meets FAR 25.853(a) and L-T-80C specifications, ensuring compliance with aerospace and aviation standards.
Each case contains 12 rolls of 102mm width × 55 meters length, providing substantial coverage for industrial projects. The single-sided acrylic adhesive delivers long-term durability while maintaining the ability to remove cleanly after harsh masking applications, making it the go-to solution for heat shielding, heat reflecting, seaming, sealing, chemical milling, light enhancement, and refrigerator/freezer coil attachment applications. With a 24-month shelf life and proven performance across diverse industrial environments, this tape represents the ideal choice for professionals requiring reliable, high-performance foil tape solutions.
Key Features
- Thermally conductive aluminum foil backing dissipates heat and improves heating/cooling efficiency
- Highly engineered acrylic adhesive provides long-term durability with clean removal capability
- Resistant to chemicals, solvents, moisture, weathering, and UV exposure for harsh environments
- UL recognized to UL 746C and classified UL 723 Class L for low flammability rating
- Dead soft aluminum backing conforms to curved and uneven surfaces with flexibility
- Temperature operating range from -65°F to 300°F (-54°C to 149°C)
- Single-sided pressure-sensitive adhesive with 24-month shelf life
- Meets aerospace standards: FAR 25.853(a) and L-T-80C specifications
- Ideal for heat shielding, sealing, seaming, chemical milling, and de-paint applications
- Comes in case of 12 rolls for industrial-scale projects
Technical Specifications
| Specification |
Value |
| Product Name | 3M™ Aluminum Foil Tape 425 |
| Part Number | 425 |
| 3M Product Number | 425 |
| 3M ID | 7100053598 |
| UPC | 00051125853330 |
| Product Color | Silver |
| Backing Material | Aluminum Foil (Dead Soft) |
| Adhesive Type | Acrylic (Pressure-Sensitive) |
| Overall Width (Metric) | 102 mm |
| Overall Width (Imperial) | 3.97 in |
| Overall Length (Metric) | 55 m |
| Overall Length (Imperial) | 60.14 yd |
| Backing Thickness (Metric) | 0.07 mm |
| Backing Thickness (Imperial) | 2.8 mil |
| Adhesive Thickness (Metric) | 0.05 mm |
| Adhesive Thickness (Imperial) | 1.8 mil |
| Total Tape Thickness (Imperial) | 4.6 mil |
| Tensile Strength (Metric) | 49 N/100mm |
| Tensile Strength (Imperial) | 28 lb/in |
| Elongation at Break | 6% |
| Number of Adhesive Sides | Single-sided |
| Minimum Operating Temperature (Celsius) | -54 ℃ |
| Minimum Operating Temperature (Fahrenheit) | -65 ℉ |
| Maximum Operating Temperature (Celsius) | 149 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 300 ℉ |
| Flame Retardant | Yes |
| Shelf Life | 24 Months |
| Units per Case | 12 Rolls |
| Smallest Saleable Unit | Roll |
| UL Recognition | UL 746C (File E 122798) |
| UL Classification | UL 723 Class L - Low Flammability |
| Specifications Met | FAR 25.853(a), L-T-80C, SAE-AMS-T-23397 |
| Brand | 3M™ |
| Application | Heat Shielding, Heat Reflecting, Chemical Masking, Sealing, Seaming, Chemical Milling, De-paint Operations, HVAC Sealing, Refrigerator/Freezer Coil Attachment |
| Industries | Aerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military & Government, Specialty Vehicles, Transportation |
| Use Type | Industrial/Occupational Use Only |
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