PVC can be divided into hard and soft PVC PVC
PVC can be divided into hard and soft PVC PVC. Hard PVC which is about two-thirds per cent of the market, soft PVC, one-third. Soft PVC are generally used for floors, ceilings and the surface of the leather, but due to the soft PVC containing a softening agent, easy brittle and difficult to save, so its use is limited. Hard PVC does not contain softening agents, good flexibility, easy molding, not brittle, nonpoisonous, pollution-free, save for a long time, and therefore have a great deal of development and application value. Some of these decorative film, plastic film can use PVC as a material.
Compared with ordinary film PVC film, PVC film has a performance advantage, ordinary paste film at room temperature with glue stick directly on the surface of the plate, so after a year or two, foil is easy to fall off. And application of PVC membrane is special-purpose vacuum membrane pressing machine at 110 degrees under high temperature and pressure to the plate surface, therefore not easy to fall off. PVC is now through the refining technology continues to improve, toxic substances have been completely out of PVC film, skin or respiratory system without any stimulation, for those who are allergic to wood and paint, using PVC film packaging of furniture or kitchen is very suitable. Through the use of PVC film for decorative film, it can be a lot to use key board, particle board, plywood and fibreboard, reducing the amount of wood used, thus reducing damage to forests and the environment.
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