3M Dual Lock Reclosable Fastener SJ3542 170 Black, 3/4 in x 50 yd 0.23 in (5.8 mm), 2 per case Bulk

The 3M™ Dual Lock™ Reclosable Fastener SJ3542 provides a clear and efficient alternative to traditional fastening methods like screws, nuts, or bolts. This fastener is engineered to deliver a durable, reclosable solution that can be opened and closed multiple times, bonding effectively to a wide range of substrates including many plastics and low surface energy materials. It features a synthetic rubber-based black PE foam tape with a removable film liner, offering quick stick and short dwell time for rapid and easy installation.

• Exceptional Strength: Equipped with interlocking mushroom-shaped heads with a 170 stem density per square inch, providing up to 5X the tensile strength of conventional hook-and-loop fasteners.
• Synthetic Rubber-Based Adhesive: Features a black PE foam tape that ensures a strong bond, protected by a removable film liner for ease of use.
• Quick and Easy Installation: Eliminates the need for drilling, screwing, or sewing tools, facilitating rapid and straightforward installation.
• Versatile Bonding: Effective on a variety of substrates, including many plastics and low surface energy materials.
• Customizable Strength: Available in three stem densities, allowing customization based on the specific strength needs of different projects.

Recommended Applications: Ideal for access panels, interior signage, decorative trim, office partitions, and product IDs.

Usage and Maintenance: To use, apply the fastener to the desired surface, ensuring the adhesive makes full contact for a secure bond. Allow the adhesive to set before engaging the fastener. Align the fastener parts and press firmly to lock the interlocking heads. The reclosable design allows for easy repositioning and removal as needed. For best results, ensure surfaces are clean and dry before application. This fastener is designed to perform reliably under various environmental conditions, making it suitable for both indoor and outdoor applications.

Product ID: Dual Lock SJ3542 UPC: 00-021200-86365-3, 00021200863653 Stock ID: 70-0704-2876-1, 70070428761