3M™ Adhesion Promoter 4298UV

3M Product Number 4298UV
3M ID B40065475

Enhances adhesion of 3M™ Acrylic Foam Tape and 3M™ Acrylic Plus Tape to LSE substrates for reliable bonding

Fluorescent dye allows for easy verification of coverage

Fast-drying formula for efficient application

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Tech Data Sheet (PDF, 224KB)

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Highlights

Enhances adhesion of 3M™ Acrylic Foam Tape and 3M™ Acrylic Plus Tape to LSE substrates for reliable bonding
Fluorescent dye allows for easy verification of coverage
Fast-drying formula for efficient application
Versatile for use with a wide range of automotive trim and parts materials
Also compatible with nylon, glass (hidden and visible bond), acrylic, thermoplastic vulcanizates (TPV), thermoplastic elastomer (TPE), polycarbonate (PC) and more for increased adhesion options
Can be applied using various methods, including gravity feed wipe, knurled roller or sprayer
Dries in as little as 30 seconds for fast turnaround
Works with 3M™ Acrylic Foam Tape and 3M™ Acrylic Plus Tape for seamless compatibility
Promotes better adhesion for exterior trim attachment

3M™ Adhesion Promoter 4298UV is a fast-drying liquid primer that enhances the adhesion of 3M™ Acrylic Foam Tape and 3M™ Acrylic Plus Tape to low-surface-energy (LSE) substrates commonly used for interior and exterior automotive trim and parts.

Great for a robust bond of attachment tape to automotive parts, 3M™ Adhesion Promoter 4298UV works well with thermoplastic olefin (TPO), thermoplastic polyurethane (TPU), polypropylene (PP) and other LSE plastics, as well as acrylonitrile butadiene styrene (ABS), ethylene propylene diene monomer (EPDM) and more. This versatile adhesion promoter dries in as little as 30 seconds and provides better adhesion for exterior trim attachment. It can be applied by a gravity feed wipe, knurled roller, sprayer, felt-tipped or similar applicator. It contains a fluorescent dye that makes it easily visible once applied, and helps technicians to quickly verify that coverage is complete and consistent for a reliable bond.

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