Unnapped Loop
Halco’s unnapped loop is a high-performance, unbrushed loop material designed for applications requiring exceptional durability and longevity. Ideal for high cycle life uses, unnapped loop is a preferred choice among apparel designers, medical device manufacturers, and sporting goods fabricators. When paired with Halco’s soft nylon woven hook, this fastener achieves over 10,000 peels without blowout or damage—offering easy peel performance with exceptional strength.
Market
- Transport
- Medical
- Industrial
Product Technical Data
Halco’s unnapped loop fastening tape is available in widths from 5/8″ to 6″ and can be slit to any custom width based on your application needs.
- Plain back for sew-on applications
- Woven selvedge edge prevents fraying
- Quick-drying, lint-resistant surface
- Won’t clog or degrade over time
- Designed for high cycle count and soft engagement
| UNNAPPED WOVEN LOOP | LOOP |
| Construction | Woven |
| Material | 100% Nylon |
| Thickness | 0.11″ (2.8mm) |
| Melting Point | 210 °C (410 °F) |
APPLICATIONS
Medical Braces
Automotive Interiors
Outdoor Apparel
Industry Standards and Certifications
- REACH & RoHS Compliant
- CALIFORNIA PROP 65
- This fastener is also available in a Flame Retardant version that meets FAA & FMV specifications.
See It IN Person
Request a sample of this product to test the material and make sure it’s a perfect fit for your application.
Customize this product
Adhesive Lamination
Halco has a selection of pressure sensitive adhesives from 3M and other suppliers and can custom laminate these adhesives to our hook and loop to meet the unique needs of industry applications.
Die Cutting & Converting
Halco is an expert at hook and loop die-cutting and can cut specific shapes very efficiently to match your design. We also slit and add custom liners to our materials to better match our customer’s assembly process.
Strap Fabrication
Halco fabricates a wide variety of custom hook and loop straps, die-cut ties, and finished goods in many colors and designs for a wide range of markets.
Custom Color / Width
Halco offers a dye-to-match programs to meet your color requirement and will slit material to unique widths to perfectly suit your application.
Product Code Search
Use the filters below (width & color) to view popular stock sizes and their related part numbers.
For custom widths and colors, speak with a Halco representative to discuss your needs.
| Product Code | Width | Length | Color | Description |
|---|---|---|---|---|
| USBL34 | 3/4" | 27.5 YD | Black | Unnapped Woven Loop Tape Plain-Back |
| USWL34 | 3/4" | 27.5 YD | White | Unnapped Woven Loop Tape Plain-Back |
| USBL100-50 | 1" | 50 YD | Black | Unnapped Woven Loop Tape Plain-Back |
| USWL100-50 | 1" | 50 YD | White | Unnapped Woven Loop Tape Plain-Back |
| USBL112-50 | 1 1/2" | 50 YD | Black | Unnapped Woven Loop Tape Plain-Back |
| USWL112-50 | 1 1/2" | 50 YD | White | Unnapped Woven Loop Tape Plain-Back |
| USBL200-50 | 2" | 50 YD | Black | Unnapped Woven Loop Tape Plain-Back |
| USWL200-50 | 2" | 50 YD | White | Unnapped Woven Loop Tape Plain-Back |
| USBL300-50 | 3" | 50 YD | Black | Unnapped Woven Loop Tape Plain-Back |
| USWL300-50 | 3" | 50 YD | White | Unnapped Woven Loop Tape Plain-Back |
| USBL400-50 | 4" | 50 YD | Black | Unnapped Woven Loop Tape Plain-Back |
| USWL400-50 | 4" | 50 YD | White | Unnapped Woven Loop Tape Plain-Back |
| USBL600 | 6" | 27.5 YD | Black | Unnapped Woven Loop Tape Plain-Back |
| USWL600 | 6" | 27.5 YD | White | Unnapped Woven Loop Tape Plain-Back |