Premium 3M VHB Tape 4914 - white double-sided foam bonding tape with 0.25mm thickness, 1.1875 inch width, and 360-yard length. Industrial-grade acrylic adhesive replaces rivets, welds, and screws with permanent, durable bonds on high surface energy substrates.
3M™ VHB™ Tape 4914 is a premium white, double-sided foam bonding tape featuring a 0.25mm (10 mil) thick general-purpose acrylic adhesive with a firm foam core. This industrial-grade tape is specifically engineered to replace mechanical fasteners like rivets, welds, and screws, providing a fast and easy-to-use permanent bonding method that delivers high strength and long-term durability. The tape measures 1.1875 inches (30.1625mm) in width and comes in a 360-yard (329.184m) roll, making it ideal for large-scale industrial applications.
The VHB 4914 tape combines exceptional bonding power with design flexibility through its viscoelastic acrylic adhesive technology. It adheres to a broad range of high surface energy (HSE) substrates including aluminum, stainless steel, galvanized steel, composites, acrylic, polycarbonate, and painted or sealed wood and concrete. This versatile tape provides virtually invisible fastening that keeps surfaces smooth while creating a permanent seal against water, moisture, and environmental contaminants. The pressure-sensitive adhesive bonds on contact to provide immediate handling strength, allowing manufacturers to eliminate drilling, grinding, refinishing, and associated cleanup processes.
Developed by 3M's Industrial Adhesives and Tapes Division, the VHB 4914 tape is proven for demanding applications including stiffener bonding, trim attachment, display assembly, decorative material and trim installation, nameplate and logo bonding, and general industrial fastening. With a maximum operating temperature of 149°C (300°F) and a 24-month shelf life, this tape offers outstanding durability and excellent solvent and moisture resistance. The densified kraft paper liner protects the adhesive during storage and handling. For industrial/occupational use only, this tape represents over 40 years of 3M innovation in adhesive bonding technology.
Key Features
- Fast and easy-to-use permanent bonding method provides high strength and long-term durability
- Virtually invisible fastening keeps surfaces smooth and aesthetically pleasing
- Acrylic adhesive bonds on contact to provide immediate handling strength
- Replaces mechanical fasteners including rivets, welds, screws, and liquid adhesives
- Creates permanent seal against water, moisture and environmental contaminants
- Adheres to broad range of high surface energy substrates including metals, glass, and composites
- Viscoelastic properties allow use of thinner, lighter weight and dissimilar materials
- Excellent shear strength, surface adhesion and temperature resistance up to 149°C
- Indoor/outdoor versatility with outstanding solvent and moisture resistance
- Eliminates need for drilling, grinding, refinishing, screwing and welding processes
Technical Specifications
| Specification |
Value |
| Product Name | 3M VHB Tape 4914 |
| Part Number | 4914 |
| 3M Product Number | 4914 |
| 3M ID | 7010535692 |
| Product Color | White |
| Overall Width (Imperial) | 1.1875 inches |
| Overall Width (Metric) | 30.1625 mm |
| Overall Length (Imperial) | 360 yards |
| Overall Length (Metric) | 329.184 meters |
| Total Tape Thickness (Imperial) | 10 mil |
| Total Tape Thickness (Metric) | 0.25 mm |
| Adhesive Type | General Purpose Acrylic |
| Foam Type | Firm |
| Liner Material | Densified Kraft Paper |
| Core Size (Imperial) | 3 inches |
| Maximum Operating Temperature (Fahrenheit) | 300°F |
| Maximum Operating Temperature (Celsius) | 149°C |
| Indoor/Outdoor Rating | Indoor/Outdoor |
| Shelf Life | 24 months |
| Smallest Saleable Unit | 1 Roll/Case |
| Brand | 3M VHB |
| Industries | Appliance, Electronics, Transportation, Construction, Sign and Display |
| Recommended Applications | Decorative material and trim, Nameplates and logos, Display assembly, Stiffener to panel, Bonding a glass panel to tablet or PC, LCD display frame attachment, Laptop bezel trim attachment, Impact resistance |
| Compatible Substrates | Aluminum, stainless steel, galvanized steel, composites, acrylic, polycarbonate, painted or sealed wood and concrete |
| Product Family | 4950 Family of 3M VHB Tapes |
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