3M VHB 4945 White Acrylic Foam Bonding Double Sided Tape

3M VHB Tape 4945 is a white, 0.045 in (1.1 mm), multi-purpose adhesive on both sides of a firm, foam core with a densified kraft paper liner.

Bond trim, nameplates, and panels with 3M VHB 4945. This white, double-sided tape combines multipurpose acrylic adhesive with a firm acrylic foam core for metals, glass, and other medium to high surface energy materials. Its concealed bond provides a smooth finish and immediate handling strength.

Pros

• Firm Foam Core: The acrylic foam supports permanent bonding in panel and component assemblies.
• Plasticizer Resistance: Suitable for many plasticized vinyl formulations; evaluate the specific vinyl for long-term compatibility.
• Concealed Fastening: A tape joint can replace exposed screws or rivets in suitable assemblies.

Specifications