Views: 37 Author: SEILSOUL Publish Time: 2019-03-26 Origin: Site
Even if you may not know what PVC exactly is, almost everyone have the experience to use prducts made of PVC plastic. In fact, PVC is a widely used material in daily life. Spend two minutes in this article, then you will have an understanding of its meaning, characteristics and applications.
Polyvinyl chloride uses amorphous material as raw material, which has super high performance in oxidation resistance, strong acid resistance and reduction resistance. PVC also has high strength and excellent stability, and is not flammable. It can resist the corrosion and other phenomena brought by climate change. Because of the high security, PVC so can be seen everywhere in life.
At the same time, as a plastic product with huge global output, PVC is divided into soft and hard PVC types, providing different choices for different occasions. Among them, soft PVC is usually used as the surface material of floor and ceiling, while hard PVC is more commonly used in corrugated board, door, window structure and various chemical industry manufacturing. In addition, PVC materials are also changeable. By adding different additives, the physical properties and mechanical properties of PVC can be changed, which are widely used in different situations. For example, the hard and soft PVC mentioned above can even be made into transparent materials for special needs.
Some of the most significant properties of Polyvinyl Chloride (PVC) are:
Density: PVC is very dense compared to most plastics (specific gravity around 1.4)
Economics: PVC is readily available and cheap.
Hardness: Rigid PVC is very hard.
Strength: Rigid PVC has extremely good tensile strength.
These merits enables PVC plastic to maintain the high sales in the material market. At present, China's PVC material improvement and design technology has reached the international advanced level.
Siding and Windows
Vinyl helps produce siding and window frames that are extremely durable, affordable, and help conserve energy when heating and cooling homes. In fact, vinyl windows have three times the heat insulation of aluminum windows.
Wiring and Cables
Vinyl enables to withstand tough conditions behind building walls, such as exposure to changing temperatures and dampness for the life of construction. Therefore, it is one of the most prevalent and trusted materials used in electrical wiring and cables.
Water Pipes
PVC helps protect energy and water by creating virtually leak-free pipes that are not prone to corrosion and resist environmental stress. PVC breakage rates are as low as one percent of the breakage rates of cast metal systems. The lack of build-up in PVC pipingimproves functionality and increases energy efficiency.
Seilsoul Electrical CO.,LTD is a production and trading company specializing in the production of PVC insulated terminals, non insulated terminals, heat shrink terminal connectors, nylon insulated terminals, ferrule terminals and wire accessories. The company has more than ten years of production experience in the field of terminal & connector. Our products have been exported to more than 30 countries in recent years. Exported to Amazon, Alibaba and other international trading websites, and received unanimous praise from customers and the industry.