The thickness of the steel strip for packaging cannot determine its quality

When buying steel strips for packaging, some friends think that the thickness of the steel strips for packaging will get better and better. In fact, this is a misunderstanding. The manufacturers of steel strips for packaging remind everyone that they are in the production and purchase of packaging. In the case of steel strips, it is not the thickness of the product that determines the quality of the product. The quality of a packaging steel belt lies in the purity of its polypropylene. The iron strapping made of pure polypropylene is fully transparent, the packing place produced by polypropylene plus masterbatch is translucent, the steel belt for packaging produced by polypropylene plus recycled materials is basically opaque, and the polypropylene plus masterbatch and recycled materials are produced. The iron strap is completely opaque. There is also a kind of iron strapping straps made of completely recycled materials and calcium carbonate powder sandwich materials. The iron strapping straps produced from completely recycled materials are relatively soft. Internet marketing companies. Only the appearance of the sandwich strap is the raw material, and the rest are calcium carbonate powder . For more information about steel belts for packaging, please click on our website to learn more.