3M VHB Tape 4991 – Industrial & Scientific Adhesive for Tough Projects

This high-performance foam tape is engineered to bond a wide range of materials including metals, plastics, glass, and paints. Its conformable design makes it ideal for uneven or slightly mismatched surfaces, ensuring a reliable and long-lasting bond in any application.

With high surface energy compatibility, 3M VHB Tape 4991 delivers exceptional adhesion to challenging substrates. Its industrial-strength bonding performance guarantees durability, even under demanding conditions. It's designed for professionals who need strength, precision, and long-term reliability.

The tape is resistant to plasticizer migration, preventing degradation in vinyl substrates and maintaining bond integrity over time. It comes in a convenient 2.75-inch width and 5-yard length, making it versatile for a variety of projects. Whether you're in manufacturing, construction, or engineering, this adhesive is a trusted solution for your toughest bonding needs.

Designed with an easy-to-use 3M Preferred Converter, this tape ensures a clean and efficient application process. Its versatility and strength make it a top choice for reliable bonding in both industrial and scientific environments.

Key Features
  • High surface energy compatibility for bonding high and medium surface energy materials
  • Conformable foam construction for bonding slightly irregular or mismatched substrates
  • Resists plasticizer migration in vinyl substrates
  • Industrial-strength bonding performance
  • Durable and reliable for professional and industrial applications
Why Choose 3M VHB Tape 4991?
  • Perfect for bonding metals, plastics, glass, and paints
  • Ensures long-term reliability and bond strength
  • Easy to use with a 3M Preferred Converter
  • Versatile for a range of applications with 2.75-inch width and 5-yard length
Ideal For:

Industrial, scientific, and professional environments where a strong, reliable, and flexible bond is required for a wide range of materials.


Additional information