Classification of PVC wallpaper
(1)普通型PVC墙纸：以80g/平米的纸为纸基，表面涂敷100g/平米PVC树脂。其表面装饰方法通常为印花、压花或印花与压花的组合。
Ordinary PVC wallpaper: Based on 80g/m2 paper, the surface is coated with 100g/m2 PVC resin. The surface decoration method is usually printing, embossing, or a combination of printing and embossing.
(2)发泡型PVC墙纸：以100g/平米的纸为纸基，表面涂敷300-400g/平米的PVC树脂。按发泡倍率的大小，又有低发泡和高发泡的分别。其中高发泡壁纸表面富有弹性的凹凸花纹，具有一定的吸声效果。
Foaming type PVC wallpaper: Based on 100g/m2 paper, the surface is coated with 300-400g/m2 PVC resin. According to the foaming ratio, there are also low foaming and high foaming. The highly foamed wallpaper has elastic concave and convex patterns on its surface, which has a certain sound absorption effect.
功能型PVC墙纸：其中耐水壁纸是用玻璃纤维布作基材，可用于装饰卫生间、浴室的墙面;防火壁纸则采用100-200g/平米的石棉纸为基材，并在PVC面材中掺入阻燃剂。
Functional PVC wallpaper: Water resistant wallpaper uses glass fiber cloth as the base material, which can be used to decorate the walls of bathrooms and bathrooms; Fireproof wallpaper uses 100 to 200 g/square meter asbestos paper as the base material, and flame retardant is added to the PVC surface material.
