The service life of woven bags

    For the tube cloth, the warp is used to indicate the width, and the warp is equal to half of the circumference. Width shrinkage rate,the width of all woven fabrics after weaving and winding, after unwinding, cutting, printing, and sewing, the width of the bag made is slightly smaller than the width when winding, we call the width shrinkage. The flat wire is narrow, the weave is flat, the hand feel is soft, and the flat wire is wide. When weaving the cloth, the wire is folded and the hand feels rough. In terms of the feel of plastic woven bags, there are differences in the classification of different materials.
    PP flat wire braid is thicker, wider and harder. HDPE flat wire braid is soft, smooth and not dense. Adding calcium masterbatch to PP flat yarn will give a wide hand feel. Adding less HDPE to PP will make it softer. Their toughness is also different, the toughness is not easy to break, so the service life is longer!