Premium 3M Dual Lock reclosable fastener with 5X tensile strength, low odor and VOC formulation, 1000 closure cycles, acrylic foam backing for industrial applications
The 3M™ Dual Lock™ Reclosable Fastener SJ3591 combines the strength and convenience of 3M™ Dual Lock™ reclosable fasteners with the proven adhesion of 3M™ VHB™ Tape, creating a low-odor, low-volatile organic compound (VOC) solution for reliable bonding to many surfaces. This premium fastener features interlocking mushroom-shaped heads that deliver up to 5X the tensile strength of traditional hook-and-loop products, making it an ideal alternative to screws, nuts, and bolts.
Engineered for incredible durability, the SJ3591 provides up to 1,000 openings and closings before losing 50% of its original tensile strength. The acrylic foam backing with acrylic adhesive ensures strong bonding on various substrates including metals, glass, plastics, polypropylene, and polystyrene. This reclosable fastener is specifically formulated for low odor and low VOCs, as measured by VDA 270 and VDA 278 standards, making it particularly suitable for applications where odor and VOC sensitivity are critical concerns.
The 3M™ Dual Lock™ Reclosable Fastener SJ3591 offers exceptional versatility across multiple industries and applications. Whether used in transportation (auto, bus, rail, and specialty vehicle interiors), appliances, medical devices, furniture, building materials, or signage, this product delivers reliable performance in enclosed and interior spaces, access panels, lighting, trim, decorations, acoustic panels, and seating attachment applications. The pressure-sensitive adhesive provides easy assembly, serviceability, and design flexibility while maintaining a clean aesthetic compared to mechanical fasteners.
Key Features
- 5X stronger tensile strength compared to traditional hook-and-loop fasteners
- Incredibly durable with 1,000 openings and closings before 50% strength loss
- Low odor and low VOC formulation meeting VDA 270 and VDA 278 standards
- Strong bonding on multiple substrates including metals, glass, plastics, polypropylene, and polystyrene
- Reclosable convenience with easy assembly, serviceability, and design flexibility
- Acrylic foam backing with acrylic adhesive for superior performance
- Interlocking mushroom-shaped heads for enhanced fastening strength
- Clean aesthetic compared to mechanical fasteners like screws and bolts
- Versatile applications across transportation, appliances, medical, furniture, and signage
- Pressure-sensitive adhesive for reliable bonding without preparation
Technical Specifications
| Specification |
Value |
| Product Number | SJ3591 |
| 3M ID | 7100404348 |
| UPC | 00068060766526 |
| Overall Width (Imperial) | 6 in |
| Overall Width (Metric) | 152.4 mm |
| Overall Length (Imperial) | 50 yd |
| Overall Length (Metric) | 45.72 m |
| Product Form | Roll |
| Backing (Carrier) Material | Acrylic Foam |
| Backing Material | Polyolefin |
| Product Color | Black |
| Adhesive Type | Acrylic |
| Adhesive Color | Black |
| Liner Material | Polyethylene Film |
| Primary Liner Color | Red |
| Primary Liner Thickness (Imperial) | 5 mil |
| Primary Liner Thickness (Metric) | 0.13 mm |
| Stem Density | 400 (Type 400) |
| Closure Life | 1000 cycles |
| Maximum Operating Temperature (Fahrenheit) | 200 °F |
| Maximum Operating Temperature (Celsius) | 93 °C |
| Indoor/Outdoor | Indoor |
| Good For Outdoors | No |
| Flame Retardant | No |
| Roll Goods Type | Adhesive Back |
| Product Type | Fastener |
| Brand | Dual Lock™ |
| Packaging | 1 Roll/Case |
| VOC Standard Compliance | VDA 270 and VDA 278 |
| Tensile Strength Advantage | Up to 5X stronger than traditional hook-and-loop |
Order 3M Dual Lock Reclosable Fastener SJ3591 Black 6 inch at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
