How do you fix Velcro that won't stick?

Also know, how do you fix Velcro that won't stick?

Brush with a fine-toothed comb Another quick way to fix VELCRO® Brand fasteners is to brush them with a fine-toothed comb. You'll probably already have one lying around at home and they're great for removing debris that is stuck stubbornly in your hook and loop fasteners!

Also, how do you get velcro to stick to fabric? Sewing instructions:

1. Cut tapes to desired length.
2. Machine- or hand-sew loop tape around edges of fabric and backstitch to secure.
3. Peel film backing from hook tape and press firmly on clean, dry surface.
4. Wait one hour for adhesive to set.

Correspondingly, how do you revive Velcro?

1. Locate the rough, nylon side of the Velcro. Use the toothbrush to brush through this side several times to try to clear out debris.
2. Clear out more fuzzy debris from the nylon side of the Velcro using the safety pin.
3. Light a match.
4. Carefully trim the fuzzy side of the Velcro with the scissors.

How do you fluff Velcro?

Steps to Remove the Lint:

1. Rub a vacuum hose over the Velcro to remove as much lint as possible.
2. Scrubbing the Velcro with a nail brush and some soap can work to loosen and remove the lint.
3. Use a narrow tooth comb to comb out the remaining lint.