Are you looking for a Velcro with strong adhesion? Do you have promotional material for outdoor use? Our weldable Velcro could just be your lifesaver.
HF weldable Velcro is often used to adhere to specific fabrics such as vinyl or other plastic applications that need to be securely fastened. HF stands for High Frequency, or ultrasonic, a welding technique intended for permanent adhesion to your material.
This type of Velcro has a special glue film and therefore has to be adhered to your application using an ultrasonic welding machine. The hook band (hard side) and loop band (soft side) are ordered separately. This gives you the option of creating your ideal combination yourself and selecting one side if desired.