Product Details:

Adhesive Velcro  is also called Sticky back velcro, nylon Velcro back after high temperature coating of a special self-adhesive glue and product use, will be back with pressure-sensitive adhesive materials just easily uncover Velcro in the back of the left-to-paper, paste to all types of smooth clean object.

Features

Eco-Friendly,  Heat Resistance

Colors

Black ,white

Packing

25Metres/roll,27.5yards a roll

Specifications

10,12.5,16,20,25,30,38,50,100,115,120,130,150,(MM)

Scope of application

plastic PVC stationery paper products, leather and wood metal raincoat plastic electronic glass ceramic goods bath supplies

Characteristics

cheap quality is stable and suitable for a large number of procurement and can be designed according to customer requirements for punching a variety of sizes, shapes and colours.

kinds of velcro

Sew on velcro

•Self-adhesive velcro

•High-frequency velcro

•Unnapped Loop

•Injection Hook/plastic hook

•Hook and loop on the same side

•Mushroom head velcro

•Back to back velcro

It consists of two layers 

a "hook" side, which is a piece of fabric covered with tiny hooks, and a "loop" side, which is covered with even smaller and "hairier" loops. When the two sides are pressed together, the hooks catch in the loops and hold the pieces together.When the layers are separated, the strips make a characteristic "ripping" sound.  

If there is any I can offer for you, contact for more details. Thank you.