<P>(1) the floor of the product itself: the quality of the floor itself, but lead to paint off, such as floor paint brush is not resistant to yellowing paint,wall panel interior and white paint on the cover of a layer of paint is also very common paint.</P>
<P>(2) substrate reasons: the floor in the production of the project, the substrate after bleaching treatment, the surface will contain acid and alkali substances,budgetfriendly outside wall panels for children if not promptly clean up, the floor paint time is easy to turn yellow, or even fall off.</P>
<P>(3) environmental factors: floor paint shedding there is a reason is caused by environmental factors, such as indoor air is too wet,building deck on WPC steps the floor long-term exposure to sunlight and so will cause the surface of the surface paint film aging off.</P>
<P>(4) human factors: human factors cause the floor paint off,china exterior wall cladding manufacturers such as sliding on the floor directly on the furniture, long mop with a wet mop and so will cause the floor paint off.</P>