Plastic barrels are mainly used for liquid packaging and transportation. So what are the materials needed to make plastic buckets? Let me introduce the materials required for plastic buckets in detail below. The main raw material for the production of plastic barrels is polyethylene (PE), referred to as PE, which is a high molecular organic…
The materials of plastic barrels are mostly made of polyethylene, polypropylene, polyester and other plastics by blow molding, injection molding, blister molding, and rotational molding. They are mostly used to contain liquid and solid objects in the chemical, pesticide, pharmaceutical, food, hardware and electronics, electromechanical and other industries. . Specification from 0.25L–220L Open and close…
Issues that should be paid attention to in the injection molding process (including the requirements of the injection molding machine) In order to reduce internal stress and surface quality defects, the following issues should be paid attention to in the injection molding process. a) An injection molding machine with a dedicated screw and a separate…
Plastics are easy to process and shape, and they are rich in raw materials, so they are widely used and can even replace some wood products and metal products. After plastics are used in large quantities, the larger problem that arises is plastic recycling. Plastics are difficult to repair after damage and are difficult to…
Plastic buckets are used in every household, but generally no one knows what to pay attention to when using plastic buckets. In fact, there are certain usage requirements when using plastic buckets. The insulation function of plastic barrels against oxygen, carbon dioxide, nitrogen and organic solvents can differ by tens or even hundreds of times.…
Plastic buckets are used in every household, but generally no one knows what to pay attention to when using plastic buckets. In fact, there are certain usage requirements when using plastic buckets. The insulation function of plastic barrels against oxygen, carbon dioxide, nitrogen and organic solvents can differ by tens or even hundreds of times.…
Everyone knows that the paint bucket is difficult to clean after use, and the result is that it turns into rubbish. If it can be cleaned well, it can still be used. Let’s take a look at the cleaning method. Paint buckets are generally made by molding methods, and different molding methods often have a…
Consumers can choose paint buckets based on specifications and quality indicators to reduce product quality problems and will not endanger physical and mental health during use. Users should pay special attention to the use of paint buckets. Paint buckets should not be used in a high temperature environment for a long time, which will affect…
Everyone knows that paint buckets are difficult to clean after use. The result is to turn it into garbage, so if it can be cleaned up well, it can still be used. Then let me introduce you to the cleaning method below. Coating barrels are generally made by molding methods, and different molding methods often…
Plastic packaging barrels may encounter cracks when they are in use. How should the cracks be repaired? Below, let’s briefly understand it! 1. Soften a piece of plastic or rubber, or use fire or heat to soften it and stick it on the crack. 2. The same plastic strip can be used to repair cracks…
