Premium metalized polyester film tape with mirror-like silver finish, pressure-sensitive acrylic adhesive, and low emissivity properties for industrial splicing and visibility applications.
3M™ Metalized Film Tape 8437 is a premium industrial-grade adhesive tape featuring a metalized polyester backing with mirror-like finish on both sides. This specialized tape combines the advantages of metal tape without the associated weight, making it ideal for splicing, web applications, and tasks requiring high visibility and low emissivity properties. The tape is constructed with a thin, high-tensile strength polyester film coated with metalized material on both sides, providing excellent conductivity and maintaining a bright, reflective appearance for up to 3 months.
The tape features a pressure-sensitive acrylic adhesive that grabs on contact and holds securely across a wide temperature range from -60°F (-50°C) to 300°F (150°C). With a total thickness of 2.1 mil and width of 2 inches, this tape meets low-caliper requirements ensuring it won't interfere with most machinery processes. Each roll measures 144 yards in length and is mounted on a silicone-coated release liner for convenient handling, die-cutting, and large-area applications.
This industrial-use-only product comes in cases of 24 rolls and is recommended for splice detection, applications requiring reflectivity and low emissivity, conductive surface requirements, and decorating and identifying applications. The tape's abrasion resistance protects surfaces from wear and rough handling, while its 12-month shelf life ensures reliable performance. Perfect for automotive, appliance, general industrial, military, government, print, specialty vehicle, and transportation applications.
Key Features
- Metalized surface provides advantages of metal tape without associated weight
- Mirror-like finish maintains high visibility and bright appearance for up to 3 months
- Thin, high-strength polyester film meets low caliper requirements without machinery interference
- Pressure-sensitive acrylic adhesive grabs on contact for secure, long-term holding
- Wide temperature range capability from -60°F to 300°F (-50°C to 150°C)
- Silicone-coated release liner enables convenient die-cutting and large-area applications
- Abrasion resistance protects surface from wear and rough handling
- Provides conductivity for specialized electrical and thermal applications
- 12-month shelf life ensures reliable performance and storage stability
- Available in 24 roll cases for bulk industrial purchasing
Technical Specifications
| Specification |
Value |
| Product Number | 8437 |
| Brand | 3M™ |
| Product Type | Tape |
| Product Form | Roll |
| Product Color | Silver |
| Backing Material | Polyester |
| Overall Width (Imperial) | 2 in |
| Overall Width (Metric) | 50.8 mm |
| Overall Length (Imperial) | 144 yd |
| Total Tape Thickness (Imperial) | 2.1 mil |
| Total Tape Thickness (Metric) | 0.05 mm |
| Backing Thickness (Imperial) | 0.9 mil |
| Adhesive Type | Acrylic |
| Number of Adhesive Sides | Single-sided |
| Adhesion Strength (Imperial) | 40 oz/in |
| Adhesion Strength (Metric) | 44 N/100mm |
| Tensile Strength (Imperial) | 20 lb/in |
| Tensile Strength (Metric) | 35 N/100mm |
| Elongation at Break | 70% |
| Minimum Operating Temperature (Fahrenheit) | 40 ℉ |
| Maximum Operating Temperature (Fahrenheit) | 200 ℉ |
| Maximum Operating Temperature (Celsius) | 93 ℃ |
| Temperature Range (Full) | -60°F to 300°F (-50°C to 150°C) |
| Shelf Life | 12 months from date of manufacture |
| Smallest Saleable Unit | Roll |
| Case Quantity | 24 rolls per case |
| UPC | 00051128999554 |
| 3M ID | 7010048719 |
| Recommended Applications | Splice detection, reflectivity and low emissivity applications, conductive surface requirements, decorating and identifying |
| Industries | Appliance, Automotive, General Industrial, Military & Government, Print, Specialty Vehicles, Transportation |
| Release Liner | Silicone-coated for die-cutting and large-area applications |
Order 3M Metalized Film Tape 8437 Silver 2 inch 144 yard Roll at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
