3M™ VHB™ Tape 4959
The 3M™ VHB™ Tape 4959 offers a fast, easy to use permanent bonding solution with high strength and long-term durability. With its white color and 0.120 in (3.0 mm) thickness, it features a general-purpose acrylic adhesive with a firm foam core. This tape is designed to replace mechanical fasteners like rivets, welds, and screws, as well as liquid adhesives to provides virtually invisible fastening that keeps surfaces smooth.
The tape is well known for its excellent shear strength and conformability. Its surface adhesion makes it suitable for bonding to a variety of substrates like metals, glass, plastics, wood, and concrete. It belongs to 4950 family of 3M™ VHB™ Tapes, which are specifically designed for good adhesion for high surface energy materials.
3M™ VHB™ Tape 4959 is commonly used in various industries, like transportation, appliance, electronics, construction, sign & display and general industrial. It is trusted for its reliability and consistency. It provide resistance to solvents, moisture, UV exposure, and temperature changes.
- High-Strength Permanent Bond: Delivers exceptional long-term adhesion that replaces screws, rivets, welding and liquid adhesives in demanding industrial and structural bonding applications.
- 3.0 mm Firm Acrylic Foam Core: Features an extra-thick firm acrylic foam core that offers superior gap-filling capability, excellent load distribution and outstanding structural bonding performance.
- Fast & Easy Installation: Pressure-sensitive acrylic adhesive provides immediate handling strength, eliminating curing time and accelerating production and assembly processes.
- Excellent Adhesion to High Surface Energy Materials: Bonds securely to aluminum, stainless steel, galvanized steel, glass, acrylic, polycarbonate, ABS, composites, painted metals, sealed wood and concrete.
- Superior Bonding & Sealing: Forms a permanent seal that effectively resists water, moisture, dust and environmental contaminants for reliable indoor and outdoor performance.
- Outstanding Temperature Resistance: Withstands temperatures up to 204°C, making it suitable for demanding industrial applications exposed to elevated temperatures.
- Exceptional Gap-Filling Capability: The 3.0 mm foam core accommodates surface irregularities, absorbs vibration and compensates for thermal expansion while maintaining bond integrity.
- Clean, Professional Appearance: Eliminates visible screws, rivets, and weld marks to provide a smooth, aesthetically pleasing finish.
- Easy Handling & Converting: Supplied with a polyethylene film liner that simplifies application, die-cutting, laminating and automated converting operations.
- Long-Term Indoor & Outdoor Durability: Offers excellent resistance to UV exposure, weathering, chemicals and environmental aging for dependable long-term performance.
- Versatile Industrial Solution: Ideal for appliance manufacturing, construction, signage, metal fabrication, transportation and general industrial assembly applications.
| Adhesive Type | Acrylic, Modified Acrylic |
| Application | Decorative Appliance Trim Attachment |
| Backing (Carrier) Material | Acrylic Foam |
| Backing (Carrier) Thickness (Imperial) | 3 mil |
| Brands | VHB™ |
| Core Size (Imperial) | 3 in |
| Foam Type | Firm |
| Indoor/Outdoor | Indoor/Outdoor |
| Industries | Appliance, General Industrial, Metalworking, Signage |
| Maximum Operating Temperature (Celsius) | 149 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 200 ℉ |
| Product Color | White |
| Size | As per your requirement |
Recommended Applications
- Panel-to-Frame Bonding: Permanently bonds metal, composite, and glass panels to structural frames without requiring mechanical fasteners.
- Stiffener-to-Panel Assembly: Reinforces thin metal and composite panels by permanently attaching stiffeners for increased structural strength.
- Electronic Display Assembly: Ideal for mounting LCD displays, electronic control panels, and display windows with durable, vibration-resistant bonding.
- Polycarbonate Lens Bonding: Securely seals and bonds polycarbonate lenses over LCD displays and electronic equipment.
- Decorative Trim Installation: Permanently attaches trims, moldings, and decorative components while maintaining a seamless appearance.
- Nameplate & Logo Mounting: Securely fixes branding labels, appliance logos, and identification plates to metal, plastic, and glass surfaces.
- Appliance Manufacturing: Widely used for attaching refrigerator logos, appliance trims, decorative panels, and other appliance components.
- Window & Control Panel Assembly: Provides durable bonding for windows mounted to painted control panels while ensuring excellent sealing performance.
- Wiring Duct & Conduit Mounting: Reliably secures vinyl wiring ducts and conduit channels without drilling or mechanical fasteners.
- Construction & Architectural Bonding: Suitable for architectural panels, structural assemblies, and building components requiring permanent, weather-resistant bonding.
- General Industrial Assembly: A reliable solution for bonding metals, plastics, composites, glass, and other high surface energy materials across various manufacturing industries.
- What is 3M™ VHB™ Tape 4959 used for?
3M™ VHB™ Tape 4959 is designed for permanent bonding of structural panels, appliance components, logos, electronic displays, architectural assemblies, and industrial products requiring high-strength adhesion. - Can 3M™ VHB™ Tape 4959 replace screws and rivets?
Yes. It is engineered to replace screws, rivets, welds, and liquid adhesives while delivering a cleaner appearance, improved sealing, and reliable structural performance. - What materials does this tape bond?
It bonds effectively to aluminum, stainless steel, galvanized steel, glass, acrylic, polycarbonate, ABS, composites, painted metals, sealed wood, and concrete. - Is 3M™ VHB™ Tape 4959 waterproof?
Yes. The closed-cell acrylic foam core creates a durable seal that resists water, moisture, dust, and outdoor environmental conditions. - Can this tape be used outdoors?
Yes. It offers excellent resistance to UV exposure, weather, chemicals, humidity, and temperature variations, making it suitable for long-term indoor and outdoor applications. - What is the thickness of 3M™ VHB™ Tape 4959?
The tape features a 3.0 mm (120 mil) firm acrylic foam core, providing outstanding gap-filling capability, vibration damping, and structural bonding strength. - Which industries commonly use 3M™ VHB™ Tape 4959?
It is widely used in appliance manufacturing, construction, signage, metal fabrication, transportation, architectural projects, and general industrial assembly where permanent, high-strength bonding is required.
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Customized Solutions of 3M Industrial Tapes
Custom Size Tapes Rolls
The 3M Industrial range of Tapes comes in standard widths & lengths only, however, to cater to customized requirements of widths & lengths 3M Industrial Tapes & adhesive division appointed an authorised convertor. We bring 3M authorized converters and have the latest jumbo roll & log roll tape razor-slicing machine to cut the tapes as per the client’s requirements. Also, for the customized length of the tapes, we have rewinder length counting features.
Custom Shape Die Cut Tapes
We have all the capability and hi-tech machines to provide the die-cut tape parts converted from jumbo tape rolls of 3M Industrial Tapes & other world-leading Industrial Tapes. We have various Die Cutting machines to convert any type of Tape die cutting & use the best-fit machine as per the project requirement that can be:
Lamination
Most 3M tapes come with signal side silicon liners paper and for any type of Tape die cutting it’s required to laminate the other side of tapes with liners. We have various types of Tapes, and national machines to execute all types of Tapes roll laminations. Also, we have expertise in laminating two different types of Tapes or engineering performance materials.
