The Velcro was invented by an engineer from Switzerland, George de Mestre (1907-1990). He was inspired by the needle-tailed grass sticking to the clothes and found that the needle-tailed fruit is a hook-like structure that can be glued. Attached to the fabric, the genius of the velcro hook surface fixed the rough surface was born.
Velcro is a commonly used connecting accessory. It consists of a matte surface and a hook surface, also known as Hook & Loop. It can be opened and closed up to 10,000 times. Products are used in clothing, shoes and hats, bags, sofas, curtains, toys, tents, gloves, sports equipment, medical equipment, military products, labor insurance products,etc. and are used in all walks of life around the world.
The width of the Velcro is between 10mm and 150mm. The common specifications in the market are: 12.5mm, 16mm, 20mm, 25mm, 30mm, 40mm, 50mm, 60mmm, 75mm, 80mm, 100mm, 110mm, 115mm, 125mm, 135mm,etc. The material is also divided into nylon material, polyester material and blended material. eyabao can choose different types of Velcro according to customer requirements.
Nylon material: not easy to burn, soft texture, environmentally friendly.
Polyester material: easy to burn, rough and durable.
Blended material: not easy to burn, very durable.
Velcro can replace traditional buttons, zippers and other fixed ways, with the advantages of more convenient, more powerful, strong and tensile, washable / dry cleaning.
Heat resistance: Start to soften at 180 ° C and start to melt at 215 ° C – 220 ° C.
Cold resistance: It can be used at a low temperature of minus 20 ° C, and the lower the temperature, the stronger the tensile force, but the durability is reduced.
Drug resistance: 50% salt soda water, 28% ammonia, 2.5% hydrochloric acid, and 3.5% nitric acid can work normally.
With the development of technology, the variety of Velcro is constantly changing, and the application is expanding. From the nylon velcro used in the original clothing handbag factory, it has evolved to the adhesive velcro, and then to injected hook. Especially after supporting technology products, it is optimistic. Velcro related products are continuously developed. A large number of high-tech electronic products such as Dell, Samsung, Apple, Lenovo, etc. are all used with Velcro straps, and Velcro products of different shapes can be seen everywhere in life.
