The PP strapping belt is a packing tape made of polypropylene as the main processing material, and is a lighter one of the common plastics. The main material of the PP strapping tape is the polypropylene drawing grade resin, because of its good plasticity, strong breaking breaking force, and bending resistance. Due to its light weight and ease of use, the straps that are processed are mainly used for the sealing of product packaging and have been widely used in various fields. The so-called reclaimed material is the unqualified scrap of the injection molded part made of PP. After being crushed by the grinder, the crushed material is re-extruded and pelletized. The PP material produced is PP recycled material. The packing belt processed with this material is a recycled material pp packing belt.
The use of PP recycled materials must be used with caution. Each performance index of recycled materials will be lower than that of the original PP materials. The proportion of impurities must be properly controlled. It is recommended to perform comprehensive performance testing on the mixture of recycled materials with various proportions. Then put into formal production. The packing tape made of recycled materials has low cost, because the impurities are too much so the color is darker, and the tensile strength and toughness are weaker than pure materials, but if it is not very demanding, the packing material of reclaimed material can fully satisfy the binding of the product packaging. need.
Packing tape purchases please go to China's packing belt trading network.
Women Skirt,Striped Skirts,Midi Split Skirt,Printed Sling Skirt
SHAOXING LIDONG TRADING CO.,LTD , https://www.suejiangarments.com