In our daily life, we often hear the terms PVC and plastic, but many people don't clearly understand the specific difference between them. Today, let's uncover the differences between these two materials.
Let's be clear about what PVC and plastic are. PVC, the full name of polyvinyl chloride, is a colorless, odorless synthetic polymer material, which belongs to a type of plastic. "Plastic" is a broad term, referring to a variety of synthetic or natural polymer organic compounds, its family is huge, there are many members, PVC is just one of them.
In terms of characteristics, what is the difference between PVC and ordinary plastics? The biggest feature of PVC is high hardness, strong tensile resistance, and wear resistance and corrosion resistance, so it is often used to make pipes, floors, wallpapers and other products. In contrast, ordinary plastics are lighter and cheaper, but they are generally not as heat-resistant and durable as PVC.
When we talk about the availability of the two, the gap between the two is even more obvious. PVC can cause serious harm to the environment due to the presence of chlorine elements. Therefore, although PVC products are theoretically feasible, they face great challenges in practice. On the contrary, many common plastics such as PET and PE are relatively easy to utilize.
In practice, the difference between PVC and plastic is also very obvious. For example, in the field of home building materials, PVC is often used to make flooring, wall coverings and pipes due to its durability and corrosion resistance. In the packaging industry, in order to reduce costs and improve production efficiency, PET and other types of plastics are commonly used.
Although both PVC and plastic are indispensable materials in our lives, the difference between them is quite significant. Understanding these differences not only helps us make more appropriate choices, but also helps us become more environmentally conscious. When choosing a product, we need to consider the durability, cost and environmental friendliness of the product according to the actual needs, rather than simply thinking that "plastic is plastic".