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3M™ Acrylic Foam Tape 5345, Gray, 0.76 mm

3M ID B40065725
  • Gray, closed cell 0.76 mm acrylic foam core delivers stress relaxation under load
  • Features two different adhesives – one on each side of the tape for effective bonding
  • Acrylic adhesive provides high peel and sheer adhesion
  • Bonds to a variety of automotive substrates
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Product Details
  • Gray, closed cell 0.76 mm acrylic foam core delivers stress relaxation under load
  • Features two different adhesives – one on each side of the tape for effective bonding
  • Acrylic adhesive provides high peel and sheer adhesion
  • Bonds to a variety of automotive substrates
  • Provides high final adhesion and peel strength
  • Foam core adapts well and provides excellent wet-out for heavier parts

3M™ Acrylic Foam Tape 5345 features a 0.76 mm acrylic foam core designed for robust performance and shear strength on automotive surfaces. The core adapts well to complex geometries and delivers excellent wet-out for a consistent and durable bond even to heavier parts. The adhesive on both sides is formulated for very high initial and final adhesion to automotive parts and painted surfaces.

3M recommends the use of 3M™ Adhesion Promoter for tape-to-part adhesion with 3M™ Acrylic Foam Tape 5314 on all parts
Many of our products now feature 3M branding on the liner
Designed for High Adhesion to a Range of Automotive Surfaces
Developed specifically for attaching exterior trim and other parts to automotive surfaces, our 3M™ Acrylic Foam Tape 5345 features a gray, .76 mm acrylic foam core with a performance acrylic adhesive applied to both sides. This adhesive is formulated for high initial and final adhesion to a wide range of trim and parts as well as automotive paint systems including rigid clear coats. The viscoelastic foam core conforms well even to complex geometries. It is engineered for stress relaxation when exposed to high stress loads, and maintains bond-line aesthetics under normal stress loads. The gray color of 3M™ Acrylic Foam Tape 5345 gives a pleasing bond line aesthetic. A red liner printed with the 3M logo provides easy one-piece release for efficient application.

3M recommends the use of 3M™ Adhesion Promoter for tape-to-part adhesion with 3M™ Acrylic Foam Tape 5314 on all parts, especially plastics such as RIM, TPO, PPO, PP and PC.

Confidence in Your Purchase
The 3M branded liner (PDF, 147.53 Kb) features a subtle 3M logo marking to provide evidence to the customer that they are receiving the 3M quality they expect from their purchase. The liner makes our tapes easy to identify and difficult to imitate. The proprietary branding technology is designed to help identification of 3M™ Acrylic Foam Tape.

Recommended Applications
  • Body side moldings
  • Roof ditch moldings
  • Wheel flares
  • Appliques

Better Science for Better Adhesion from 3M
Since 1925 when one of our lab assistants invented masking tape, 3M has been applying science to life —developing adhesive products and technologies that help entire industries and individual businesses worldwide. The work that began with a single 3M engineer now spans decades and generations - and all of it goes into each of our products developed for automotive OEM, like 3M™ Acrylic Foam Tape 5345.

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