Product Description:

Devcon® Tru-Bond™ PSA 4500 is a one-part, solventless pressure-sensitive adhesive (PSA) that cures to a tacky state upon exposure to UV/Visible light. It can be cured directly through clear or translucent surfaces or pre-cured before assembly, allowing for flexible bonding schedules. This adhesive effectively bonds a wide range of substrates, including polyethylene (PE), polypropylene (PP), polyethylene terephthalate (PET), and most plastics, metals, glass, and ceramics. It is suitable for various application methods such as spraying, roll coating, bead or brush application, screen printing, or flexographic printing processes.

Key Features:

• Versatile Adhesion: Bonds effectively to a wide range of substrates, including difficult-to-bond materials like PE and PP.
• Flexible Application Methods: Can be applied via spraying, roll coating, bead or brush application, screen printing, or flexographic printing.
• Pressure-Sensitive Adhesion: Remains tacky after curing, allowing for repositionable bonds.
• Solvent-Free Composition: Environmentally friendly formulation with minimal VOC content.

Recommended Applications:

• Plastic Assembly: Ideal for bonding various plastic components in manufacturing and assembly processes.
• Signs and Displays: Suitable for assembling signage and display units where strong adhesion and clarity are essential.
• Automotive Interiors: Used in bonding interior components that require durable adhesion under varying temperatures.
• Electronics: Applicable in securing components within electronic devices, ensuring reliable performance.