Back-to-Back Adhesive Hook and Loop Product Description: Back-to-back adhesive hook and loop (high-frequency魔術(shù)貼) can be directly pressed onto PVC materials using high-frequency welding. It offers excellent adhesion, is not easy to fall off, and requires no sewing. Available in various specifications, the raw materials and dyes used in the product are internationally recognized (EU standards), low-toxicity and environmentally friendly (free from six toxic substances) (AZO-free) standards. It has been inspected by the National Thread and Tape Supervision Bureau and meets the superior level of similar products. It is reusable, and new products can be developed according to customer needs, with packaging customizable based on customer requirements. Product Use: Suitable for stationery, raincoats, sports equipment, waterproof bags, etc.