茂名What are the common materials for blow molding products in Dalian?

In the future, with the continuous advancement of technology and the growing market demand, Dalian blow molding products will continue to improve and innovate, providing people with more and better choices for their lives and production. I hope blow molded products can become more environmentally friendly and intelligent in the future, and continuously improve in material selection and processing technology, making greater contributions to society.

The production process of blow molded products can be roughly divided into the following steps: firstly, the selection of raw materials, generally using plastic particles such as PE, PP, PVC as raw materials. The second is to send the raw materials into the blow molding machine for preheating. The third is to heat and melt the plastic at high temperatures. The fourth step is to squeeze out the melted plastic and blow it into the desired shape by blowing air. The fifth step is to cool and solidify the product. Afterwards, the product will be repaired and packaged.

What are the common materials for blow molding products in Dalian?

Polyethylene (PE) is a common blow molding material with good impact resistance, wear resistance, and corrosion resistance, widely used in the production of various packaging containers, plastic buckets, toys, etc. Polyethylene can be divided into different types such as high-density polyethylene (HDPE), low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), etc.

Polypropylene (PP) is another common blow molding material, which has good tensile strength, corrosion resistance, and high temperature resistance. It is widely used in the production of various plastic products such as bottles, containers, and barrels.

Polyvinyl chloride (PVC) is a blow molding material with good weather resistance, corrosion resistance, and insulation properties, suitable for the production of various products such as pipelines, cable sheaths, insulation materials, etc.

Polystyrene (PS) is a blow molding material with high transparency, smooth surface, and high hardness, commonly used in the production of cups, bowls, food packaging, etc.

Polyacrylate (PET) is a high-quality blow molding material with good transparency and tensile strength, widely used in the production of high demand plastic products such as beverage bottles and food packaging bottles.

Blow molded products have a wide range of applications in various fields, with high demand in industries such as packaging, automotive, medical, and construction. With the continuous development of related industries, the demand for blow molded products is also increasing, and it can be foreseen that the market prospects for blow molded products will be even broader.

After processing, blow molded products usually have high wear resistance and corrosion resistance, and can maintain good performance for a long time in harsh environments. Blow molded products are mostly made of plastic materials, which have a lighter weight compared to traditional materials such as metal and glass, and are more convenient for transportation and carrying.