Premium industrial reclosable fastener loop with high-performance acrylic adhesive, offering 5000+ cycles of reliable openings and closures. Black woven nylon construction, 1 inch width, 50 yards length, 3 rolls per case. Perfect for furniture, automotive, and marine applications.
The 3M™ Fastener Loop SJ3571 is a premium reclosable fastening solution designed for industrial applications requiring thousands of reliable opening and closing cycles. This woven nylon loop fastener features a high-performance acrylic-based pressure-sensitive adhesive that delivers exceptional durability and performance. When paired with 3M™ Hook Fasteners, particularly the SJ3572 model, this fastener system provides a secure, reusable alternative to traditional closure methods such as zippers, screws, snaps, and hooks.
The SJ3571 loop fastener is engineered with thousands of soft, pliable napped loops that engage with corresponding hook fasteners to create a quick, secure attachment. The product features excellent temperature resistance up to 200°F (93°C) and maintains superior performance in both indoor and outdoor environments. The high-performance acrylic adhesive offers excellent shear strength, chemical and solvent resistance, and bonds effectively to a wide variety of substrates including high surface energy plastics such as polycarbonate, acrylic, ABS, and polystyrene.
This industrial-grade fastener comes in rolls measuring 1 inch wide by 50 yards long, with a 3-roll case configuration. The preshrunk design ensures stability and flatness during use. With its pressure-sensitive adhesive backing, the SJ3571 eliminates the need for sewing, solvent activation, or bulk adhesive bonding, making it ideal for rapid assembly and flexible design applications across appliance, automotive, construction, electronics, furniture, and specialty vehicle industries.
Key Features
- Woven nylon loop fastener with thousands of soft, pliable napped loops for secure engagement
- High-performance acrylic-based pressure-sensitive adhesive with excellent shear strength
- Provides 5000+ reliable cycles of openings and closures when paired with 3M Hook Fasteners
- Temperature resistant up to 200°F (93°C) with excellent UV stability and moisture resistance
- Bonds to variety of substrates including plastics, metals, and high/low surface energy materials
- Preshrunk design ensures stability and flatness during use
- Suitable for indoor and outdoor applications
- Eliminates need for sewing, solvent activation, or bulk adhesive bonding
- Fast product assembly with design flexibility
- Industrial/occupational use certified for professional applications
Technical Specifications
| Specification |
Value |
| Product Number | SJ3571 |
| Part Number | SJ3571 |
| UPC Code | 00021200862854 |
| Product Type | Loop Fastener |
| Product Form | Roll |
| Product Color | Black |
| Overall Width (Imperial) | 1 inch |
| Overall Width (Metric) | 25.4 mm |
| Overall Length (Imperial) | 50 yards |
| Overall Length (Metric) | 45.72 meters |
| Total Tape Thickness without Liner (Imperial) | 125 mil |
| Total Tape Thickness without Liner (Metric) | 3.2 mm |
| Engaged Thickness (Imperial) | 140 mil |
| Engaged Thickness (Metric) | 3.6 mm |
| Core Size (Imperial) | 3 inches |
| Core Size (Metric) | 76.2 mm |
| Primary Liner Thickness (Imperial) | 4 mil |
| Primary Liner Thickness (Metric) | 0.1 mm |
| Backing Material | Nylon (Woven) |
| Liner Material | Polyolefin |
| Adhesive Type | High Performance Acrylic-Based Pressure Sensitive |
| Maximum Operating Temperature (Fahrenheit) | 200°F |
| Maximum Operating Temperature (Celsius) | 93°C |
| Closure Life (Cycles) | 5000 |
| Conformability | Medium |
| Breathable | No |
| Good for Outdoors | Yes |
| Indoor/Outdoor Rating | Indoor/Outdoor |
| Printable Backing | No |
| Pack Size | 3 Rolls per Case |
| Package Contents | 3 Sets per Pack |
| Units per Case | 3.0 |
| Smallest Saleable Unit | Roll |
| Brand | 3M |
| Catalog Number | SJ3571 |
| 3M ID | 7000001961 |
| Product Usage | Device Closure |
| Features | Industrial Applications |
| Solution Category | Office Products |
| Industries | Appliance, Automotive, Construction, Electronics, Furniture, General Industrial, MRO, Medical, Military & Government, Specialty Vehicles, Transportation |
| Recommended Applications | Securing fabric to furniture cushions, Point of purchase display and signage, General industrial applications, Marine and specialty vehicle applications, Apparel closure, Curtain fastening, Cushion attachment, Floor mat attachment, Fuse panel cover attachment, Graphic attachment, Gym mat attachment, Interior mirror & fixture attachment, Light panel attachment, Mounting & trim attachment, Roman window shade attachment, Tarp hanging, Temporary fastening, Trade show exhibits, Upholstery & seating attachment |
| Adhesive Characteristics | Excellent shear strength, chemical and solvent resistance, bonds to high and medium surface energy substrates, excellent heat and moisture resistance, UV stability |
| Substrate Compatibility | Clean dry metals, polycarbonate, polystyrene, acrylic, ABS, nylon, and other high/low surface energy plastics |
| Pressure Sensitive Application | Can be applied manually or automatically using variety of equipment |
| Repositionability | Some repositionability before achieving full bond strength |
| Use Restriction | For industrial/occupational use only. Not for consumer sale or use. |
Order 3M Fastener Loop SJ3571 Black 1 inch 50 yard at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
