PP strap, or polypropylene strap, is a common type of plastic packing bands and it is made of polypropylene and other additives for some special purposes of usage and cost consideration. PP strap is usually used to bundle cartons, pallets or goods that are stacked together. It is particularly designed for light and medium-duty products for easy handling, storage and transportation. The most common field that apply PP strap is the home appliance industry. Apart from it, PP strap is also widely used in fields of furniture, ceramic tiles, agriculture, construction materials, paper, cans and jars and so on.