Bluing packaged with extrusion forming five points for attention

Bluing pack has been in the packaging industry has a very wide range of applications, with main function is used to bind bluing packaged goods, don't let slip or easy to damage to the goods, and thus make the better goods intact. Let's learn the bluing packaging considerations with extrusion molding. 1) Forming die structure is right Angle type commonly, mouth mold die clearance adjustment should be a little smaller than with the thickness of the embryo. 2) If the belt tensile packaging is oven, should be three points of temperature in the oven temperature. Import section had higher temperature, outlet temperature should be lower. 3) Shall strictly control the ratio of filler to ensure that the tensile strength of the pack. 4) Good control of barrel temperature, at the same time, also need to control the temperature of the cooling water. 5) Pay attention to good packing tape drawing, finalize the design, coiling speed should be in sync. When packaging belt production line production bluing packing belt, extrusion molding stage is an important stage, we must pay attention to the details!