The Hook and loop fastener made up of two major components. The one side is called hook which is rough in nature and the other one is called loop which is softer mate. However, the hook attached with the loop and offers the closure mechanism. However, the hook and loop fasteners or touch fasteners is known for the registered trademark Velcro.  The hook and loop components are gets pushed together, then the hooks get stick to the loops and these two pieces bind or fasten momentarily. However, when these two components get separated, by peeling or pulling the two parts apart, the strips make a distinct “ripping” sound. In addition to this, several constructions as well as s

The Hook and loop fastener made up of two major components. The one side is called hook which is rough in nature and the other one is called loop which is softer mate. However, the hook attached with the loop and offers the closure mechanism. However, the hook and loop fasteners or touch fasteners is known for the registered trademark Velcro.  The hook and loop components are gets pushed together, then the hooks get stick to the loops and these two pieces bind or fasten momentarily. However, when these two components get separated, by peeling or pulling the two parts apart, the strips make a distinct “ripping” sound. In addition to this, several constructions as well as strengths are available in the hook and loop fasteners. Out of these, some touch hook & loop fasteners are strong in nature. However, fasteners consist of polyester hooks, glass backing, and Teflon loops are used in aerospace industry. In addition, the strengths of the bond is totally depends on the embedding of the hooks with loops, surface area among hooks and loop, and the required force for pulling it apart.

If hook and loop fasteners are used to connect two rigid surfaces just like auto frames as well as body panels. Among these, the bond is highly strong due to the force to open the hook and loop is spread across the hooks. Additionally, the force for pushing the pieces is excessively applied to the engaging additional hooks and loops. However, the full-body hook & loop types of fasteners can be hold an individual to properly shielded wall.

When a hook or both hook and loop pieces are flexible, such as a pocket flap, these pieces could be pulled with the help of peeling action which applies the force to comparatively some of the hooks at a time. However, if a stretchy portion is dragged with an equivalent direction to the plane surface, in this case, the force gets equally spreads. On the other hand, the shoe closures can resist with an increased force of hook and loop fasteners.

Following are some ways to increase the strength of the bond between flexible pieces are:

• By using the larger pieces increase the bond area.
• Make sure that the force is properly applied equivalent to the plane surface.
• Increase the number of hook & loop according to the area unit.

Hook & loop: An effective solution in several markets

The huge number of applications of hoop and loop fastener technology is extending in the several markets.  For specialty vehicles such as ambulances, boats, and buses, the hook and loop fasteners can aid to make refurbishments, as well as easy and quick repairing and replacements of automotive parts. In addition to this they can utilized for vibration reduction in rail panels, interior bus, as well as for several applications which require quick changes such as signage. Likewise, for fabrics, cushions, apparel, and mats, the hook and loop fasteners are resilient, robust, and easily available in the huge number of colors.

According to the geographical expansion, the global market for hook and loop fasteners is expanding at a rapid pace. North America is one of the leading region which is dominated the hook & loop market in the year 2018. In addition, the United States region is also accounted for near around 50% of share in the hook & loop market in the year 2019. Furthermore, the hook and loop market across Asia Pacific region is anticipated to extend rapidly over the predicted period, strongly followed by North America as well as Europe. This can be attributed to increase in foreign direct investments as well as innovation sin technology in the emerging economies of Asia pacific region. On the other hand, the hook and loop fastener products accumulate dust, hair, as well as fur into their hooks after using it for months and it becomes broken or elongated after extend use, owing to these factor some consumers avoid to prefer hook and loop fastener and they are shifting towards alternative products like shoelace and zippers in footwear and apparel industry.

Applications of Hook and Loop Fasteners

As hook and loop fasteners are easy to use, they have been hugely used for the huge number of applications. However, it is used only where a temporary bond is needed. Hook and loop fasteners are especially used in clothing industry where it replaces zipper or buttons. In addition, in a footwear industry, as a shoe fastener, for kids who are not able to tie shoelace. On the other hand, touch fasteners are utilized in several adaptive clothing that is specially designed for the persons with the infirm, physical disabilities, and elderly people, as well as who feel difficulties dressing themselves because of an inability to handle closures such as zippers as well as buttons.           

In addition to this, hook and loop fastener is hugely used in humans as a provisional frontal expander prostheses to treat the syndromes of abdominal compartment. However, touch fasteners connect together a human heart while the first artificial surgery of heart. As well as it is used in army tanks and nuclear power plants to hold flashlights. In the automotive industry, cars used these fasteners to bond headliners, speaker covers, and floor mats. In addition, it is used in the home in pleating draperies, attaching upholstery, as well as holding carpets. It also closes briefcases, backpacks, secure pockets, notebooks, and it used to hold disposal diapers as well as diaper covers too. It is an essential component of the several games such as flag football and the tag rugby. However, these fasteners are also used in orthopedic braces as well as surfboard leashes. Furthermore, NASA also makes use of touch fasteners. However, very space shuttle flew are integrated or embedded with 10000 inches of a specialized fasteners which are made up of polyester hooks, Teflon loops, as well as glass backing. Thus, touch fasteners are highly used from anchoring equipment to astronauts’ suits.