3M VHB 4905F Transparent Double Sided Tape (various sizes)

3M™ VHB™ 4905F is a transparent, 0.5 mm thick foam tape that combines a universal acrylic adhesive with a hard acrylic foam core. It is specifically designed for bonding transparent materials, offering virtually invisible, aesthetic, and extremely durable bonds. Its high adhesion, weather resistance, and stress-dampening properties make it suitable for many demanding industries.

Technical specifications:

• Color: transparent
• Thickness: 0.5 mm
• Width: 6 mm, 9 mm, 12 mm, 19 mm
• Length: 66 m
• Adhesive type: universal acrylic
• Carrier: hard acrylic foam
• Weather resistance: very high
• UV resistance: yes
• Solvent resistance: yes

Application:

• Bonding glass, acrylic glass (PMMA), polycarbonate
• Bonding decorative elements made of transparent materials
• Mounting panels and covers in electronic and household appliances
• Applications where an invisible bonded joint is required
• Advertising industry, electronics, transportation, construction

Benefits and features:

✅ Transparency – ideal for aesthetic, invisible bonds
✅ Durable seal – resistance to moisture, water and contaminants
✅ Eliminates mechanical fasteners – no more drilling, screws and welding
✅ High resistance – to aging, UV radiation and chemicals
✅ Vibration damping – absorption of dynamic stress and impacts

Application tips:

Ensure that the surfaces to be bonded are clean and dry. Best results are achieved with application at room temperature. For materials with low surface energy, the use of 3M™ primer is recommended. Full bond strength develops after 72 hours. The tape can be used both indoors and outdoors.