3M SJ4570 Dual Lock Low Profile Reclosable Fastener Elastic Self-Adhesive Eco-Friendly Clear Adhesive 1inx50yd

Product Name 3M™ Dual Lock™ Low Profile Reclosable Fastener SJ4570 Color Clear (fastener & adhesive) Fastener Type Interlocking mushroom-shaped stems (Low Profile) Stem Density 705 stems/in² (110 stems/cm²) Base Material Clear polypropylene Adhesive Type 3M™ 300LSE Low Surface Energy Acrylic PSA Release Liner 83# Polycoated Kraft Paper (PCK) Engaged Thickness 2.5 mm (0.098 in) Total Thickness 1.7 mm (without liner) Closure Cycle Life Up to 100 cycles Maximum Operating Temperature 70 °C (158 °F) Key Features Ultra-thin, self-mating, clear, low-profile, audible snap, UV/water/solvent resistant Compatible Substrates Metals, glass, ABS, polycarbonate, powder-coated surfaces, low/medium surface energy plastics Standard Sizes 15.87 mm / 25.4 mm / 1 in × 45.7 m rolls; pre-cut squares available