What is the cause of the packaged with crisp

In order to better use packaging tapes, you should know enough to its, such as packing tape appear crisp phenomenon, how should we deal with? Next, we give you analyze: in fact we common to the material it is a kind of more common to water sensitive material, if put it in a wet environment may lead to products appear crisp phenomenon, especially in the process of manufacturing this product will pass long time heating drying and single screw extruder of frictional heat can cause molecular degradation, molecular chain broken, the production of plastic packaging with poor physical property, product crisp. The temperature when the production is also easy to cause high tech pack with crisp. So we have to make sure you pack the quality of the products, need to place it in a comfortable environment, this material to ensure the quality of the products play a very important role, we should pay attention to, in strict accordance with the packing tape storage standard operation.