Benefits
Nearly Invisible Bond Line
The clear acrylic foam core creates a clean, aesthetically pleasing appearance, making it ideal for transparent materials.
Replace Mechanical Fasteners
Eliminates the need for screws, rivets, bolts, and welding in many applications, simplifying assembly and improving product appearance.
Excellent Durability
Maintains reliable bonding performance under exposure to sunlight, humidity, temperature changes, and outdoor environments.
Stress Distribution
Unlike point fastening, acrylic foam distributes loads evenly across the bonding surface, helping reduce stress concentration.
Improved Manufacturing Efficiency
Easy-to-apply pressure-sensitive adhesive shortens assembly time and supports automated production processes.
Technical Specifications
| Property | Specification |
|---|---|
| Product | 3M™ VHB™ 4910 |
| Tape Type | Double-Sided Acrylic Foam Tape |
| Foam Color | Clear |
| Adhesive Type | Acrylic Adhesive |
| Tape Thickness | 1.0 mm (0.040 in) |
| Liner Type | Red Polyethylene Film Liner |
| Bonding Method | Pressure Sensitive Adhesive |
| Indoor / Outdoor | Suitable |
| UV Resistance | Excellent |
| Moisture Resistance | Excellent |
| Converting | Slitting, Die-Cutting, Laminating |
For complete technical performance data, please refer to the official 3M Technical Data Sheet.
Comparison
| Product | Thickness | Color | Recommended Application |
|---|---|---|---|
| 3M VHB 4905 | 0.5 mm | Clear | Thin transparent bonding |
| 3M VHB 4910 | 1.0 mm | Clear | Glass & acrylic bonding |
| 3M VHB 4915 | 1.5 mm | Clear | Gap filling |
| 3M VHB 4950 | 1.1 mm | White | General industrial bonding |
| 3M VHB 5952 | 1.1 mm | Black | Low surface energy plastics |
Applications
3M™ VHB™ 4910 is widely used in permanent bonding applications requiring transparency, strength, and long-term durability.
Typical applications include:
- Glass panel bonding
- Acrylic display assembly
- Polycarbonate panel bonding
- Architectural glazing
- Interior decorative panels
- LED signage
- Electronic display assembly
- Appliance manufacturing
- Metal nameplates
- Decorative trim attachment
- Transparent plastic bonding
- Industrial equipment assembly
- Display cabinets
- Retail fixtures
- Automotive interior trim
Compatible Materials
3M VHB 4910 performs well on many high surface energy materials.
| Excellent Compatibility | Good Compatibility | Application Testing Recommended |
|---|---|---|
| Glass | Powder-Coated Metal | Polypropylene (PP) |
| Acrylic (PMMA) | Painted Steel | Polyethylene (PE) |
| Polycarbonate (PC) | ABS | PTFE |
| Aluminum | Stainless Steel | Silicone Rubber |
| High Surface Energy Plastics | Rigid PVC | Low Surface Energy Plastics |
Always verify compatibility through production testing before mass application.
Industries
3M™ VHB™ 4910 serves a wide range of industries, including:
- Electronics Manufacturing
- Construction
- Architectural Glass
- Signage & Display
- Transportation
- Appliance Manufacturing
- Furniture
- Retail Display Systems
- Industrial Equipment
- Renewable Energy
Why Choose 3M™ VHB™ 4910?
3M™ VHB™ 4910 offers a unique combination of transparency, durability, and structural bonding performance.
Advantages include:
- Clear appearance for transparent assemblies
- Strong permanent bond
- Excellent weather resistance
- Outstanding UV stability
- Reliable outdoor durability
- Shock and vibration absorption
- Thermal expansion compensation
- Reduced assembly costs
- Cleaner product appearance
- Suitable for precision die-cutting
Installation Guide
For optimal bonding performance:
- Clean bonding surfaces thoroughly to remove oil, dust, grease, and contaminants.
- Ensure substrates are clean and completely dry.
- Apply the tape using firm, uniform pressure across the entire bonding area.
- Avoid repositioning after initial contact whenever possible.
- Allow the adhesive sufficient dwell time to build bond strength before applying full service loads.
- Evaluate adhesion on actual production substrates before mass manufacturing.
Storage
Store 3M™ VHB™ 4910 in its original packaging in a clean, dry environment.
Recommended storage conditions:
- Temperature: 16°C–27°C (60°F–80°F)
- Relative Humidity: 40%–60%
- Protect from direct sunlight and excessive heat.
- Avoid exposure to moisture, dust, and chemical contamination.
- Store rolls horizontally in their original carton whenever possible.
- Use products according to the manufacturer’s recommended shelf life.
Frequently Asked Questions (FAQ)
What is 3M™ VHB™ 4910?
It is a clear double-sided acrylic foam tape designed for permanent structural bonding applications.
What materials can it bond?
Glass, acrylic, polycarbonate, aluminum, stainless steel, painted metals, and many other high surface energy materials.
Is 3M VHB 4910 waterproof?
Yes. It offers excellent resistance to moisture and weather exposure when properly applied.
Can it replace screws or rivets?
In many industrial applications, yes. It provides a clean, continuous bond without mechanical fasteners.
Can it be used outdoors?
Yes. It is designed for long-term outdoor performance with excellent UV and weather resistance.
Can it bond glass?
Yes. It is commonly used for glass-to-glass and glass-to-metal bonding applications.
Can it bond acrylic?
Yes. Its transparent construction makes it particularly suitable for acrylic displays and signage.
Is it suitable for die-cutting?
Yes. It can be precision die-cut into custom shapes for electronic, automotive, and industrial applications.
How should I prepare the surface?
Ensure the surface is clean, dry, and free from oil, dust, and contaminants before application.
Do you provide custom converting services?
Yes. Guangdong Yousan offers slitting, rewinding, laminating, die-cutting, custom roll sizes, and OEM packaging.
Downloads
Available documents include:
- 3M™ VHB™ 4910 Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- Product Brochure
- Application Guide
- Die-Cutting Capability Guide
Please contact our sales team if you require the latest technical documentation.
