3M VHB RP+ Series Acrylic Foam Tapes

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Supply chain disruptions have been a fact of life for the past two years. Even a large company like 3M has not been spared. Some of the VHB tapes in their portfolio such as the workhorse RP series were part of that disruption. To 3M’s credit, they put their best and brightest technical minds on the problem and developed the new VHB RP+ series in several months.

What is RP+?

The RP+ series features a conformable acrylic foam core and a multi-purpose adhesive ideally suited for medium and high surface energy materials including metals, plastics, and glass. The “RP” stands for Right Product, Right Performance, Right Price while the “+” was added to show the addition of improved short-term high-temperature performance (up to 450°F) and long-term performance up to 250°F. There is also a 90-mil version now available.

Physical Properties

The RP+ series combines good peel adhesion with solid dynamic shear values that enable it to perform well in many applications. This combination of properties makes it a “workhorse” type product.


VHB applications fall into four broad categories:

  • Panel to frame
  • Stiffener to panel
  • Lens window /glass bonding
  • Trim and nameplate attachment

These four applications can be found in six core market areas where VHB tapes have performed well for many years:

  • Transportation
  • Construction
  • Metal Fabrication
  • Appliance
  • Electronics
  • Signage

How Can a Converter Help?

An experienced converter can help you select the best VHB tape for your application, provide guidance on the appropriate surface preparation to ensure long-term performance, and discuss options for VHB tape application from manual to fully automated systems.

The 3M VHB RP+ series and many other VHB tapes can be supplied as custom slit rolls to any width, die-cut parts, or spools.

Want to know more about 3M VHB tapes? Contact Tom Brown, Inc, today.

Rick Alexander

About the Author

Rick Alexander is the National Sales Manager for Tom Brown, Inc. His early experience was in R&D, product management, and sales management for both Main Tape and Adhesives Research, Inc. Rick brings over 40 years of pressure-sensitive tape experience and Tom Brown’s world class converting capabilities to help solve customer bonding, assembly, and sealing challenges.