Frequently Asked Questions (FAQ)
Q: What is hook-and-loop fastener and how does it work?
- A: Hook-and-loop fastener is a textile closure made of two strips — one covered in tiny hooks, the other in soft loops. When pressed together, the hooks catch on the loops and hold firmly, yet the fastener can be opened and closed again and again. This makes it a great alternative to buttons, zippers, or lacing wherever you need a quick, convenient closure.
Q: What is the difference between the hook side and the loop side of a hook-and-loop fastener?
- A: A hook-and-loop fastener always consists of two matching strips. The hook side feels stiffer and rougher to the touch, since it's covered in small, firm hooks. The loop side is soft and fuzzy, made up of dense loops. It only works when you press the two different sides together — two strips of the same type won't stick to each other.
Q: What is the difference between sew-on and self-adhesive hook-and-loop fastener?
- A: Sew-on hook-and-loop fastener is stitched onto fabric with a needle and thread, so it stays attached permanently and holds up to washing and everyday wear — making it ideal for clothing and textiles. Self-adhesive fastener has an adhesive backing and is meant for quick attachment to smooth, dry surfaces, but it's not suitable for washing or fabric, since the adhesive eventually loosens. For sewing projects, always choose the sew-on version.
Q: How do I sew hook-and-loop fastener onto fabric?
- A: Sew the fastener on all the way around the edge with a straight stitch close to the border, so the corners don't lift. It's a good idea to use a heavier-duty needle, since the hook side is stiffer. When sewing by machine, it helps to pin the strip in place first or hold it with basting tape so it doesn't shift while you sew.
Q: Can hook-and-loop fastener be machine washed, and how should I care for it?
- A: Sew-on hook-and-loop fastener handles regular washing fine, but always press the strips together before washing so the hooks don't snag on other laundry or pick up lint. Clogged hooks lose their grip, so clean off any built-up debris from time to time. Avoid fabric softener, as it can clog the loops and weaken the hold.
Q: What width of hook-and-loop fastener should I choose for my project?
- A: The width depends on the size of the item and how much strain it will be under. Narrower strips (around 20-25 mm) work well for children's clothing, accessories, and small flaps, while wider strips are better for bags, covers, or heavy-duty closures, where a larger contact area and a firmer hold are needed. The bigger the contact surface, the stronger the hold.
Q: Does hook-and-loop fastener still hold after repeated use?
- A: Quality hook-and-loop fastener can withstand many cycles of opening and closing without losing much of its grip. Its lifespan is shortened mainly by hooks becoming clogged with fibers, lint, and dirt. Regular cleaning and washing with the strips pressed together will keep it working well for a long time.