Professional-grade black hook fastener with 2-inch width and 50-yard length offering durable reclosable fastening for thousands of openings and closures with high-performance acrylic adhesive.
The 3M™ Hook Fastener SJ3572 is a professional-grade reclosable fastening solution designed for industrial applications requiring thousands of reliable openings and closures. This woven nylon hook fastener features a high-performance acrylic-based pressure-sensitive adhesive backing that delivers excellent shear strength, chemical resistance, and solvent resistance while bonding securely to a wide variety of substrates including plastics such as polycarbonate, acrylic, ABS, and polystyrene.
With approximately 300 hooks per square inch, this hook fastener is engineered to work seamlessly with 3M™ Loop Fasteners, providing a durable two-part fastening system that offers great design flexibility and fast product assembly. The fastener is covered with flexible J-shaped hooks that protrude from a preshrunk woven backing, ensuring stability and flatness for professional results. The 4 mil polypropylene film liner features embossed 3M branding for easy identification.
This industrial fastener excels in marine and specialty vehicle applications, delivering outstanding temperature resistance up to 200°F (93°C) and excellent UV stability. It serves as a reliable alternative to traditional closures including zippers, screws, snaps, and hooks. The pressure-sensitive adhesive backing allows for easy manual or automatic application without requiring sewing, solvent activation, or complex bonding processes. Ideal for securing fabric to furniture cushions, point-of-purchase displays, signage, and general industrial applications, this fastener combines durability with versatility.
Key Features
- Woven nylon hook fastener with approximately 300 hooks per square inch for secure engagement
- High-performance acrylic-based pressure-sensitive adhesive with excellent shear strength and chemical resistance
- Durable two-part fastening system providing thousands of reliable openings and closures when paired with 3M Loop Fasteners
- Excellent temperature resistance up to 200°F (93°C) with superior UV stability and moisture resistance
- Preshrunk backing ensures stability and flatness with flexible J-shaped hooks for professional results
- Compatible with wide variety of substrates including polycarbonate, acrylic, ABS, and polystyrene
- Suitable for both indoor and outdoor use in marine and specialty vehicle applications
- 4 mil polypropylene film liner with embossed 3M branding for easy identification
Technical Specifications
| Specification |
Value |
| Product Type | Hook Fastener |
| Part Number | SJ3572 |
| 3M Product Number | SJ3572 |
| Color | Black |
| Overall Width (Imperial) | 2 inches |
| Overall Width (Metric) | 50.8 mm |
| Overall Length (Imperial) | 50 yards |
| Overall Length (Metric) | 45.72 meters |
| Product Form | Roll |
| Units per Case | 2 rolls |
| Core Size (Imperial) | 3 inches |
| Core Size (Metric) | 76.2 mm |
| Backing Material | Woven Nylon |
| Adhesive Type | High Performance Acrylic |
| Liner Material | Polyolefin |
| Primary Liner Thickness (Imperial) | 4 mil |
| Primary Liner Thickness (Metric) | 0.1 mm |
| Total Tape Thickness without Liner (Imperial) | 91 mil |
| Total Tape Thickness without Liner (Metric) | 2.4 mm |
| Engaged Thickness (Imperial) | 140 mil |
| Engaged Thickness (Metric) | 3.6 mm |
| Maximum Operating Temperature (Fahrenheit) | 200°F |
| Maximum Operating Temperature (Celsius) | 93°C |
| Hook Density | Approximately 300 hooks per square inch (46 hooks per square cm) |
| Closure Life | 5000 cycles |
| Conformability | Medium |
| Breathable | Yes |
| Indoor/Outdoor Use | Indoor/Outdoor |
| Good for Outdoors | Yes |
| Printable Backing | No |
| Product Usage | Device Closure |
| Smallest Saleable Unit | Roll |
| Brand | 3M |
| UPC | 00021200863776 |
| 3M ID | 7000051903 |
| Catalog Number | SJ3572 |
Order 3M Hook Fastener SJ3572 Black 2 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.
