3M VHB Tape 4910

Description

3M™ VHB™ Tape 4910 is a clear, double-coated acrylic foam tape designed for high-strength permanent bonding where appearance and transparency are essential. With a 1.0 mm (0.040 in) thick solid acrylic core and general-purpose acrylic adhesive on both sides, it provides excellent adhesion to a wide range of high surface energy substrates, including metals, glass, and painted plastics. This tape creates a virtually invisible bond, making it ideal for use on transparent or translucent materials such as glass, acrylic, or polycarbonate. It effectively replaces mechanical fasteners like rivets, screws, and welds, offering a cleaner, faster, and more aesthetic bonding solution. Engineered for durability, clarity, and environmental resistance, 3M™ VHB™ Tape 4910 delivers long-term reliability even under extreme temperatures, UV exposure, moisture, and solvents. It enables designers and manufacturers to achieve strong, lasting bonds while maintaining smooth, seamless surfaces.

Features:

• High-Strength Permanent Bonding: Provides strong adhesion to metals, glass, and high surface energy plastics.
• Clear, Aesthetic Finish: Virtually invisible fastening—ideal for transparent or colorless applications.
• Durable & Reliable: Withstands heat, cold, UV light, moisture, and solvents for long-term outdoor and indoor use.
• Replaces Mechanical Fasteners: Eliminates the need for screws, rivets, welds, or liquid adhesives.
• Immediate Handling Strength: Pressure-sensitive adhesive bonds instantly without curing time.
• Clean & Efficient Assembly: Removes the need for drilling, grinding, or refinishing, reducing labor time.
• Flexible Design Use: Bonds thinner, lighter, and dissimilar materials easily.
• Excellent Stress Absorption: Acrylic foam core absorbs dynamic and static loads, distributing stress evenly.

Temperature Resistance:

• Short-term: Up to 149°C (300°F)
• Long-term: Up to 93°C (200°F)
• Shelf Life: 24 months when stored at 4°C–38°C and 0–95% RH.

Application:

• Transparent Bonding: Glass, acrylic, and polycarbonate assemblies where clarity is essential.
• Signage & Display: Mounting nameplates, decorative panels, or signs without visible fasteners.
• Electronics & Appliances: Attaching lenses, screens, covers, or decorative trim.
• Lighting Systems: Joining LED diffusers, housings, and transparent panels.
• Interior & Architectural Use: Clear bonding for glass partitions, furniture, and decorative surfaces.
• Automotive & Transportation: Fixing emblems, trims, and panels where aesthetics and durability are required.
• General Industrial Use: Ideal for replacing rivets and screws in any transparent or aesthetic bonding application.