The last article told you what is SPC flooring. In the process of understanding SPC flooring, you will see PVC flooring more or less, which makes everyone a little puzzled. What is PVC flooring? What is his connection to SPC flooring?

PVC, the full name is Poly vinyl chloride, the main component is polyvinyl chloride. PVC floor refers to the floor made of polyvinyl chloride material. Specifically, it uses polyvinyl chloride and its copolymer resin as the main raw materials, adding fillers, plasticizers, stabilizers, colorants and other auxiliary materials on the continuous sheet substrate. Produced by coating process or by calendering process.

PVC flooring is divided into two types: coiled floor and sheet floor. Coiled floor is a soft roll floor (also called plastic floor). Sheet floor has many specifications, mainly divided into strips. Shaped and square timber.

The structure of PVC flooring is mainly of two types: composite type and homogeneous type, and there is another type of semi-homogeneous type; the so-called composite PVC floor means that it has a multi-layer structure, and the composite type coil is generally composed of 4-5 layers The structure is laminated and laminated, and generally has a wear-resistant layer (including UV treatment), a printed film layer, a glass fiber layer, an elastic foam layer, a base layer, etc. The composite sheet is generally formed by laminating 3-4 layers of structure, and generally has a wear-resistant layer (including UV treatment), a printing film layer, a stabilizing layer, and a base layer. Homogenous PVC flooring, whether it is coiled or sheet, is homogeneous from top to bottom, that is, from the surface to the bottom, from top to bottom, it is the same material and the same color.

At this point, everyone should already understand what PVC floor is, then SPC floor is actually a kind of PVC floor classification, LVT floor is also a kind of PVC floor, the main component is polyvinyl chloride, in response to national emission reduction and Invented new materials, SPC flooring has been widely used in home improvement abroad, and the domestic market has gradually become popular.