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  6. 3M™ Acrylic Foam Tape 5666, Gray, 1.14 mm

3M™ Acrylic Foam Tape 5666, Gray, 1.14 mm

  • 3M Product Number 5666
  • 3M ID B40065770

Durable acrylic foam tape with acrylic adhesive on both sides for cost-effective attachment of lightweight auto trim and parts

Strong yet conformable 1.14 mm viscoelastic acrylic foam provides a flush, professional appearance

Stress relaxation and tight bond line aesthetics under normal conditions

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Tech Data Sheet (PDF, 148KB)

Details

Highlights
  • Durable acrylic foam tape with acrylic adhesive on both sides for cost-effective attachment of lightweight auto trim and parts
  • Strong yet conformable 1.14 mm viscoelastic acrylic foam provides a flush, professional appearance
  • Stress relaxation and tight bond line aesthetics under normal conditions
  • Acrylic adhesive delivers cost-effective adhesion to plastics and traditional paint systems
  • Formulated for less-demanding applications such as lightweight emblems and narrow moldings
  • Adhesion promoter recommended for best results
  • Red liner features a subtle 3M logo marking to help ensure authenticity of the 3M™ Acrylic Foam Tape
  • Applications include badges, nameplates, emblems, narrow moldings and window lace

3M™ Acrylic Foam Tape 5666, Gray, 1.14 mm is an automotive attachment tape designed for streamlined application of lightweight auto trim and parts. This automotive OEM tape features a strong yet conformable 1.14 mm viscoelastic acrylic foam with acrylic adhesive on both sides. The adhesive makes for cost-effective attachment in less-demanding applications. Use with an adhesion promoter for high final adhesion and peel strength.

For durable, consistent attachment of lighter moldings, trims, nameplates and emblems to automotive surfaces, 3M™ Acrylic Foam Tape 5666, Gray, 1.14 mm is an excellent choice. This automotive trim attachment tape is built on a core of viscoelastic medium-density acrylic foam that provides a blend of strength and conformability for a flush, professional appearance. The foam core provides stress relaxation when exposed to high application loads, while maintaining tight bond line aesthetics under normal conditions. A pressure-sensitive adhesive is applied to both sides of the foam core for a combination of high peel performance and cost effectiveness. It is formulated for adhesion to a variety of automotive substrates including plastics and painted surfaces. A red, 3M-branded, polyethylene release liner helps ensure one-piece release for efficient application. Use with an adhesion promoter for effective adhesion on painted surfaces and automotive substrates.

Automotive exterior attachment icon

Typical properties

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