Many know velcro from times when the mechanical skills were not yet mature enough to tie shoelaces. velcro refers to a technique in which two strips are connected. This happens because the sides overlap. One side, also known as loop tape, is covered with a plastic structure reminiscent of wool. On the other hand, the hook side, there are firmer hooks, which engage in the fluffy structure – The connection is made and can be solved by the application of force again. Special shapes are also available on the market.

The right Velcro tape: The use decides

Looking for the suitable one velcro show solutions for use on textiles and sticking, z. B. to attach LED strips. The nature of the back, the dimensions and the concrete use play a role.

Velcro for sewing

The classic form is that velcro , which consists of two different pages. A tape, the loop tape, should be as fine-pored and densely populated as possible. The other side, the Kelttband, shows hooks that are not too long and too coarse, but very stiff and robust. The tape should be made of a base material that can be easily pierced with a needle and still not tearing. To be adapted to user profiles, the velcro made up in different lengths. Velcro and loop tape are either directly connected or packed separately. Velcro for textiles must be opened and closed very often, which places high demands on the quality. The more often the tape can be opened and closed, the better.

Velcro tape with adhesive backing

Velcro tape with adhesive backing is a recent invention and is perfect for interior decoration and equipment with LED light bars, cloths and others. Thanks to a sturdy adhesive backing, the tapes adhere to walls, wood, plastic and many other carriers. For use, the surface must be free of grease and dry. The offer is often in longer strips that can easily be cut to size. Only a few offers are rolled up to find. The use is made by a part with the solid support and a part with the moving object, for. B. the LED strip is glued. In terms of quality, the adhesive and loading weight play a greater role than the number of possible uses between hook and loop tape. Also, a combination of one side, which can be glued and one of the sewn, is possible and offers z. B. then, when cloths are to be hung, without causing damage to the substrate.

Special forms Velcro tape

Special forms can be found in models, which dispense with special techniques on the usual hook and Velcro side. The provider 3M has a model that can be safely closed with the same system on pages operated and promises that the connection is stronger than the usual system. Other special features are Velcro strips, which could be used as cable ties. These are equipped with a loop. The band is on one side with velcro, on the other equipped with Velcro. If you lead an end through a loop, elongated objects of various kinds can be connected. The Velcro straps are particularly useful when a system must be opened and taken down frequently and it does not depend on an inseparable connection, as with plastic cable ties. The dimensions of the Velcro tape are given as width and length. It is often true: the wider, the safer. The disadvantage of wide models, however, is that they are stiffer when used on fabric than narrow versions.