• The material of plastic beverage bottles and precautions for use

    Let me introduce some materials and precautions for use of plastic beverage bottles. Plastic beverage bottles are made of polyester (PET), polyethylene (PE), polypropylene (PP) as raw materials, and after adding corresponding organic solvents, after ...

  • Sterilization of plastic bottle caps

    Everyone is concerned about the hygiene of plastic bottles, especially the bottle caps, because the caps are often in direct contact with our mouths when drinking. If there is something unclean on the caps, it may be drinking. It may be brought into ...

  • Can the beverage bottle be heated in the microwave?

    Microwave ovens usually have high calories and are heated by microwave ovens. If the food and beverage bottles are placed directly in the microwave oven, they will easily be melted due to the high temperature. But some food and beverage bottles are m...

  • Techniques to improve the heat resistance of preforms

    Plastic preform The technique of heat resistance, in the process of producing plastic bottles, the process control of the preform is very strict. If you want to make the bottle of good quality, you must improve its heat resistance, mainly based on th...

  • Problems that should be paid attention to during packaging and processing of plastic bottles

    There are many problems in the packaging and processing of plastic bottles that need to be paid attention to. The following points are summarized below, and I hope to help you.           1. When designing extruded plastics, if the material is high-de...

  • How are plastic bottle caps made for a few cents?

    Everyone is too familiar with plastic bottle caps, which are mainly used for airtight glass bottles and glass bottles. What everyone particularly likes is the "prize" or "one more bottle" printed on the bottle cap. Everyone will also collect scientif...

  • Understand the production process requirements of PET preforms

    In fact, both PET preforms and preforms are plastic products. All products have their own characteristics and some disadvantages. Only high-quality materials can be used to produce high-quality products. Let's take a concrete look at the preform. The...

  • Is it safe to use pet plastic bottles?

    At present, there are many doubts about the safety of pet plastic bottles in the market. Some people think that pet plastic bottles contain plasticizers, which are harmful to the human body when used, and may bring health risks and so on. However, we...