What is the use of plastic waste ground into powder?

With the gradual improvement of people's awareness of environmental protection, waste plastics have become one of the global environmental problems. Waste plastics not only pollute the environment, but also occupy a lot of landfill resources. In order to effectively solve the problem of waste plastics, grinding plastic waste into powder has become a common way of disposal. So, what is the use of grinding plastic waste into powder? This article will introduce you to the various applications of plastic waste powder.

First, the application of plastic waste powder in the field of building materials

1, used in the production of cement

Plastic waste powder can be mixed with cement to produce building materials. Plastic powder can replace part of the cement, making the material stronger, while also reducing the amount of cement used and reducing resource consumption in the production process.

2, manufacturing building insulation materials

Plastic waste powder can be added to thermal insulation materials for the manufacture of fire insulation board, thermal insulation gypsum board and other building thermal insulation materials. This material has the properties of heat insulation, water resistance and frost resistance, and is widely used in building insulation and decoration.

3, the manufacture of building sound insulation materials Plastic waste powder can be added to sound insulation materials, used to manufacture sound insulation panels and other building sound insulation materials. This material has the characteristics of sound absorption and noise reduction, which can effectively reduce the noise inside the building and other sounds that affect people's rest and work.

Second, the application of plastic waste powder in the automotive field

1, manufacturing auto parts

Plastic waste powder can be added to the production of automotive parts to create lightweight, high-strength, high-toughness body and parts. This material can reduce the weight of the car, reduce fuel consumption, improve the safety performance and life of the car.

2. Manufacture automotive interiors

Plastic waste powder can be used in automotive interior manufacturing to produce bright texture, fashion and beautiful automotive interior. This material is waterproof, easy to clean, anti-wear and other characteristics, while the price is also cheaper than traditional interior materials, is the ideal choice for automotive interior manufacturing.

Third, the application of plastic waste powder in the field of packaging

1, manufacturing packaging materials

Plastic waste powder can be made of various packaging materials, such as plush toy packaging boxes, pharmaceutical packaging materials, food packaging materials and so on. This material has the characteristics of wear resistance, uniform thickness, pressure resistance and toughness, which can reduce resource waste while packaging and protecting products.

2. Make environmentally friendly shopping bags

Plastic waste powder can be made into environmentally friendly shopping bags, which are both environmentally friendly and durable. Compared with traditional plastic bags, environmentally friendly shopping bags are more reliable, but also have the advantages of thick and large capacity.

Fourth, the application of plastic waste powder in the field of electronics

1. Manufacture cables and wiring harnesses

Plastic waste powder can be used in circuit board manufacturing, and can also be used to manufacture some high temperature and high voltage wire and cable and wire harness. This material has good electrical insulation properties and thermal oxidation resistance, which can ensure the safe use of wires.

2. Manufacture electronic accessories

Plastic waste powder can be used in the manufacture of semiconductor devices and electronic devices. This material has a high degree of stability and plasticity, and can be customized according to specific needs of various electronic accessories.

The above is a variety of applications of plastic waste ground into powder, it can be seen that plastic waste powder can not only replace some traditional materials, but also can be used in a variety of different industries. Through reasonable use and reuse, the pollution and waste of resources of plastic waste will be effectively controlled and the sustainable development of the environment will be achieved.