Using strapping follows the principles of cutting costs and increasing profits. If the packing belt is not selected properly, it will not only produce waste and increase costs, but also there will be traces of scattered bricks during transportation, causing losses and potential safety hazards, so how do choose PET plastic strapping?
Tear resistance Cut off each 2m-long PET plastic strapping, fold and clamp it on the sample belt with clips, and the distance between each clamping point is 20cm, observe whether the packing belt is brittle or brittle, whether there is a sample belt or not The presence or absence of brittle strands from any tension is a sure sign of poor quality. The packing belt of Dingli Packaging adopts new materials with stronger tear resistance, which can meet the high requirements of brick factories for packing belts.
5 pieces of PET plastic strapping are randomly selected for the bending degree of the belt, each is about 5 meters long, fixed at both ends, and placed flat on the flat ground. Watch the strapping for any obvious or tight signs of bending.
PET plastic strapping specifications commonly used for breaking tension generally include 1208, 1509, 1608, 1610, and 1910 specifications. The breaking tension of the strap determines the quality. The greater the pull, the higher the exposure and the better the performance.
Due to the sharp edges and corners of bricks and their uneven appearance, the packaging of bricks has extremely high requirements for PET plastic strapping. Choosing PET plastic straps can properly reduce costs and further improve efficiency.