Blow molding products are also commonly seen in our lives, such as kitchen utensils, containers, etc. These things we usually use are made through blow molding technology. One of the advantages of blow molding is that it is widely used, fashionable and generous, and obsolete products can be recycled.

 1. Blow molding product unit price and mold processing cost: The cost of blow molding machinery is low, and the product cost of blow molding products is also low.

2. Blow molding can produce products with small wall thickness, which cannot be produced by injection molding.

 3. Since the blow molding mold is composed only of the male mold, the thickness of the product can be changed by simply adjusting the engine die gap or extrusion specifications, which is very beneficial for products that cannot accurately calculate the required wall thickness in advance.

4. The relative molecular weight of blow molding grade plastics (such as PE) is much higher than that of injection grade plastics. Therefore, blow molding products have higher fracture toughness and higher environmental stress cracking resistance, which are suitable for the production of packaging or transportation detergents and blow molding toys, blow molding industrial products, etc.

5. In blow molding, the blank is formed by the engine under low working pressure and inflated under low pressure. Therefore, the internal stress of the blow-molded product is small, and the various stress properties such as tensile strength, impact resistance, bending and environment resistance are high, and it has good performance indicators.

What are the advantages of blow molding? The above is the relevant information compiled by the editor. I hope it can be helpful to you. If you have any needs in this regard, you can contact us online and we will serve you wholeheartedly!