Traditional Culture Encyclopedia - Traditional stories - What is pvc? Is it plastic?
What is pvc? Is it plastic?
The full name of pvc is PVC, and its main component is PVC, which is a synthetic material. Pvc material is light in weight, heat-insulating, moisture-proof, flame-retardant and easy to construct. Many specifications, many colors, very decorative. Generally, there are pvc water pipes, pvc plastic doors and windows, and plastic toys containing pvc.
PVC pipe.
PVC pipe is made of PVC resin, stabilizer and lubricant. And extrude by a hot pressing method. It is the earliest plastic pipe developed and applied.
Pvc pipes are divided into pvc-u pipes and U pvc pipes. Pvc-u pipe is mainly used for building drainage, light and durable, beautiful in color, bright and smooth, and long in service life. U pvc pipe has poor frost resistance and heat resistance, but good drying resistance, strong corrosion resistance, high mechanical strength, sanitation and non-toxicity, and is suitable for electric wires and sewage pipes.
- Previous article:The History of Linyi Scholar Culture Festival
- Next article:The evolution of Hanfu in different dynasties?
- Related articles
- Time, Place and Tickets of 2022 Dalian Golden Stone Beach Zigong Lantern Festival
- Inheriting ingenuity and highlighting innovative spirit
- How do mainlanders inherit the heritage of relatives in Taiwan Province Province?
- On the history and culture of Wa nationality
- Five Technological Processes of Maotai Liquor Production
- What is the core of the five major constructions of the Agricultural Workers' Party?
- What are the characteristics of Burmese dance?
- Disadvantages of Ding Ling Video Doorbell
- Make a Fish Scented Shredded Pork Writing Essay
- What traditional food do you eat during the Dragon Boat Festival? What do you eat on Dragon Boat Festival?