Shop 3M Flame Resistant Hook Fastener SJ3419FR Black 50 Yard Roll In Iraq Best Prices
Flame resistant hook fastener with 5000 closure life cycles, no adhesive backing, suitable for aerospace and industrial applications requiring fire ratings and durability.
The 3M™ Flame Resistant Hook Fastener SJ3419FR is a premium reclosable fastening solution designed for applications requiring flame resistance and durability. This non-adhesive hook fastener features a woven nylon backing with approximately 300 J-shaped hooks per square inch (46 hooks per square centimeter), providing reliable engagement with its corresponding loop fastener. The product is engineered for thousands of opening and closing cycles, making it ideal for aerospace, rail, and industrial applications where fire ratings and performance are critical requirements.
This innovative fastener eliminates the need for traditional closures such as zippers, screws, snaps, and hooks. The absence of adhesive or liner allows for flexible attachment methods including sewing, hot melt adhesives, or liquid adhesives, enabling customization for various substrates and applications. Both the hook and loop components are preshrunk to ensure stability and flatness throughout the product's lifespan. The fastener maintains excellent performance at temperatures up to 200°F (93°C), making it suitable for demanding industrial environments.
The 3M™ Flame Resistant Hook Fastener SJ3419FR is supplied in convenient 50-yard rolls with 16 rolls per case, providing industrial users with a ready-to-use solution. The product is washable and dry cleanable, offering versatility for applications in furniture, aerospace seat covers, floor mats, and interior fixtures. Its black color and professional appearance make it suitable for both functional and aesthetic applications in commercial and industrial settings.
Key Features
- Flame resistant design for aerospace and rail industry applications
- Durable reclosable fastener with 5000 opening and closing cycles
- No adhesive or liner allows flexible attachment by sewing or adhesives
- Temperature resistant up to 200°F (93°C) for demanding environments
- Washable and dry cleanable with professional black appearance
- Woven nylon backing with 300 hooks per square inch for reliable engagement
- Preshrunk construction ensures stability and flatness
- Alternative to zippers, screws, snaps and traditional fasteners
Technical Specifications
| Specification |
Value |
| Product Number | SJ3419FR |
| UPC Code | 00021200368776 |
| Product Form | Roll |
| Overall Width (Imperial) | 0.75 in |
| Overall Width (Metric) | 19 mm |
| Overall Length (Imperial) | 50 yd |
| Overall Length (Metric) | 45.7 m |
| Product Color | Black |
| Backing Material | Woven Nylon |
| Total Tape Thickness without Liner (Imperial) | 78.74 mil |
| Total Tape Thickness without Liner (Metric) | 2 mm |
| Engaged Thickness (Imperial) | 0.15 in |
| Engaged Thickness (Metric) | 3.8 mm |
| Maximum Operating Temperature (Fahrenheit) | 200°F |
| Maximum Operating Temperature (Celsius) | 93°C |
| Closure Life Cycles | 5000 |
| Hook Density | Approximately 300 hooks per square inch (46 hooks per square centimeter) |
| Primary Liner Thickness (Imperial) | 3 mil |
| Primary Liner Thickness (Metric) | 0.08 mm |
| Units per Case | 16 rolls |
| Smallest Saleable Unit | Roll |
| Attachment Method | Sewing, Hot Melt Adhesives, or Liquid Adhesives |
| Flame Resistance | Yes |
| Adhesive Backing | None |
| Washable and Dry Cleanable | Yes |
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