Premium black loop fastener with woven nylon backing and rubber-based adhesive for thousands of durable closures. Ideal for furniture, displays, and industrial applications.
The 3M™ Loop Fastener SJ3527N is a premium reclosable fastening solution designed for industrial and occupational applications requiring durability and reliability. This black loop fastener features a woven nylon backing with thousands of soft, pliable napped loops that engage with 3M™ Hook Fasteners to provide exceptional durability for thousands of opening and closing cycles. The fastener is backed with a high-performance rubber-based pressure-sensitive adhesive that offers fast tack, very good shear strength, and excellent bonding to a variety of substrates including plastics, making it an ideal alternative to traditional fastening methods such as zippers, screws, snaps, and hooks.
Each case contains 3 rolls of 1-inch wide by 50-yard length loop fastener, providing substantial coverage for large-scale industrial applications. The product features a 3-mil polyethylene film liner with red 3M print for easy identification and handling. Both the hook and loop components are preshrunk to ensure stability and flatness, guaranteeing consistent performance across repeated use cycles. The fastener is specifically designed for indoor applications and performs optimally at temperatures up to 120°F (49°C).
This versatile fastening system is commonly used in securing fabric to furniture cushions, point-of-purchase displays, signage, and general indoor industrial applications. The pressure-sensitive adhesive eliminates the need for sewing, solvent activation, or other complex bonding methods, allowing for quick manual or automatic application. With its proven track record of 5000+ closure cycles and superior design flexibility, the 3M™ Loop Fastener SJ3527N delivers the strong, tough attachment solutions professionals need for demanding applications.
Key Features
- Woven nylon loop backing provides excellent design flexibility and fast product assembly
- High-performance rubber-based adhesive with fast tack and very good shear strength
- Durable for thousands of opening and closing cycles when paired with 3M Hook Fasteners
- Bonds to a variety of substrates including plastics, foam, and fabric
- Preshrunk components ensure stability and flatness for consistent performance
- Temperature resistant up to 120°F (49°C) for indoor applications
- Pressure-sensitive adhesive eliminates need for sewing or solvent activation
- 3-mil polyethylene film liner with red 3M print for easy identification
Technical Specifications
| Specification |
Value |
| Product Type | Loop Fastener |
| Brand | 3M™ |
| Model Number | SJ3527N |
| 3M ID | 7000002133 |
| UPC | 00021200862526 |
| Product Color | Black |
| Overall Width (Imperial) | 1 in |
| Overall Width (Metric) | 25.4 mm |
| Overall Length (Imperial) | 50 yd |
| Overall Length (Metric) | 45.72 m |
| Core Size (Imperial) | 3 in |
| Core Size (Metric) | 76.2 mm |
| Engaged Thickness (Imperial) | 0.15 in |
| Engaged Thickness (Metric) | 3.8 mm |
| Primary Liner Thickness (Imperial) | 3 mil |
| Primary Liner Thickness (Metric) | 0.08 mm |
| Backing Material | Nylon |
| Adhesive Type | High Performance Rubber Adhesive |
| Maximum Operating Temperature (Fahrenheit) | 120 ℉ |
| Maximum Operating Temperature (Celsius) | 49 ℃ |
| Closure Life Cycles | 5000 |
| Product Form | Roll |
| Units per Case | 3.0 |
| Smallest Saleable Unit | Roll |
| Liner Material | Polyethylene Film with Red 3M Print |
Order 3M Loop Fastener SJ3527N 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.
