look at both pieces. you have a rough side and a softer side. the rougher side, if you look close, has little hooks that attach to the softer side. when you pull it apart the hooks are ripped apart, tis would be why velcro doesn't last forever.
The first Velcro was made of cotton and did not work very well. Over the years, it developed into Teflon hooks, which are a lot more functional for Velcro's purpose.
The first Velcro was made of cotton and did not work very well. Over the years, it developed into Teflon hooks, which are a lot more functional for Velcro's purpose.
No it doesnt work very well, you are much better off using sew-on velcro, as its adhesive properties are much better. Hope this helps. :)
Velcro is not grosgrain. Velcro is a form of fastener, grosgrain isn't
It was discovered when a plane crashed in the southwest US, and when doing rescue work, one man was wearing a suit that the rescue team had problems figuring out how to open the velcro openings.
Velcro is a trademark, so like in most languages, you say "Velcro" in French.
velcro was invented in 1955
No. Velcro is man made
The properties of velcro are Todd Lichfield
velcro
No, velcro needs friction to function properly. The hooks and loops on velcro fasteners grip each other when pressed together, and this requires friction to create the necessary force for them to engage and hold together. Without friction, the hooks and loops would not interlock securely.
Velcro is made by the 3M company.