3M Adhesion Promoter 4298

3M Adhesion Promoter 4298 is a high-performance surface primer designed to enhance the adhesion of pressure-sensitive adhesive tapes, especially in automotive and industrial applications. It is particularly effective on low surface energy (LSE) materials such as polypropylene (PP), polyethylene (PE), and powder-coated or painted surfaces. By increasing surface energy and improving adhesive wet-out, 4298 enables stronger initial tack and long-term bonding durability, even under demanding environmental conditions.

Features:

- Improves bonding strength on difficult substrates.
- Widely used in trim, emblems, and exterior components.
- Suitable for PP, PE, ABS, and coated surfaces.
- Supports efficient production processes.
- Maintains clean appearance.

Applications:

Automotive trim and emblem bonding, Exterior parts and accessories installation, Plastic component bonding, Foam tape and VHB tape applications, Painted and coated surface preparation.

Additional Documents:

3M Adhesion Promoter 4298 (TDS)

Adhesive Tapes Selection Guide

Category: 3M Adhesion Promoters

Description

Technical data

Legal Disclaimer

The values given are typical values, and do not constitute a specification. We recommend testing the suitability of the self-adhesive tape for the designated application or use. Please contact us or e-mail info@ysdiecut.com to determine product availability.

OEM: Delivers tailor-made adhesive tape products and die-cut components under your brand specifications—designed to integrate seamlessly into your end products.