3M™ Dual Lock™ SJ3552 is a reclosable fastening system designed with a lower stem density for easier disengagement while maintaining strong holding performance.
It features a high-performance acrylic (VHB-type) adhesive that bonds to medium and high surface energy substrates such as metals, glass, and many plastics.
This combination of strong adhesion and easier release makes SJ3552 ideal for applications requiring repeated access without sacrificing durability.