3M VHB High Performance Tape 4915F, 19mm x 25m, Transparent Double-Sided, Closed-Cell Acrylic - 1 Roll (49151925)

Double-sided acrylic foam tape for permanent bonding of metals, glass, many plastics, composites, and painted surfaces. The closed-cell acrylic foam core provides high shear strength and stress distribution, while the transparent adhesive offers excellent UV and moisture resistance.

Advantages

Viscoelastic acrylic foam absorbs dynamic loads and compensates for thermal expansion. High peel adhesion and shear strength replace mechanical fasteners, rivets, and welds. Excellent UV and moisture resistance ensure durable outdoor performance. Transparent design is ideal for clear materials.

Suitable for

• Mounting signs, nameplates, and decorative trims
• Bonding metal panels and stiffeners
• Attaching glass and transparent plastics
• Sealing and bonding in automotive and industrial applications

Key specifications

• Tape type: Double-sided VHB acrylic foam tape
• Width: 19 mm
• Length: 25 m
• Thickness: 1.5 mm
• Color: Transparent
• Liner: Red polyethylene film
• Short-term temperature resistance: up to 150 °C
• Long-term temperature resistance: up to 90 °C
• Application temperature: 10 °C to 38 °C
• Adhesive: Closed-cell acrylic

Recommendations

Ensure surfaces are clean, dry, and free of grease before application. Apply firm pressure for initial adhesion. Full bond strength develops after 72 hours at room temperature.