PVC is the most suitable material

PVC can be divided into soft PVC and hard PVC. Among them, hard PVC accounts for about 2/3 of the market, and soft PVC accounts for 1/3. Soft PVC is generally used for floors, ceilings and the surface of leather. However, because soft PVC contains softeners (this is also the difference between soft PVC and hard PVC), it easily becomes brittle and difficult to preserve, so its range of use is limited. Hard PVC does not contain softeners, so it has good flexibility, is easy to shape, not brittle, non-toxic and non-polluting, and has a long storage time, so it has great development and application value. Hereinafter, it is referred to as PVC. The essence of PVC is a vacuum plastic-absorbing film, which is used for surface packaging of various types of panels, so it is also called decorative film and adhesive film. It is used in many industries such as building materials, packaging, medicine, etc. Among them, the building materials industry accounts for the l

New type chairmat

A chairmat having a gripping surface formed from a plurality of interlocking ridges extending from the bottom of the mat is disclosed. Each of the interlocking ridges may be configured so as to form a plurality of interlocking shapes, such as hexagons, rectangles, other polygons, or arcuate shapes. In so doing, not only is the mat provided with a mechanism by which the underlying surface can be gripped, but also is provided in a form which prevents the formation of any sharp edges on the bottom of the mat which would otherwise be negatively viewed by consumers and sales personnel.