Study on the properties of TPU film

　　The properties of TPU films are mainly from tear properties, abrasion resistance, flex resistance, water resistance, yellowing resistance, low temperature, heat and oxidation resistance, mildew resistance, oil resistance, gas diffusion and biomedical properties. Research on other aspects. Experiments have shown that TPU films are superior in these respects compared to other conventional plastic material films.

TPU film inspection

　　At present, the thickness error of TPU films produced in large quantities in the world is still very large. In this case, if you want to win more market share, cutting-edge production lines with good measurement and control technology are necessary. The detection of TPU film has two purposes, the first is to detect holes and waste; the second is to control the thickness of TPU film by inspection. The thickness distribution of the film is surrounded by the thickness of the film by a thickness gauge.

　　Move to make measurements. Still other sensing elements and capacitive sensing elements are entering the film measurement market. At present, the situation of TPU film detection in the world is that most manufacturers will have 7~10 small holes on a roll of TPU film. Only a handful of manufacturers can make a roll with only 1 or 2, sometimes even zero small holes.