For the layman to identify true and false paint, using the following three methods, it does not require much professional knowledge and is very easy to learn. The first move, see the color Natural paint is divided into three layers. The surface of the paint is soy sauce or pig liver. The middle layer is light yellow and the bottom layer is gray and white. If the paint is all one color, it must be false paint. The second move, see the paint If there are few impurities in the paint and milky white lines are agitated, the quality of the paint is good. The third measure, smelling yellow paint, the bottom layer is gray True paint has an aromatic or acid odor, and if it is corrupt or otherwise strange, it is a deteriorating paint or a fake paint. Long-lasting paint, good condition is bad paint. Three trees paint paint Temporary Fence,Security Fence,Temporary Fencing Perforated Metal Sheet,Belt Co., Ltd. , http://www.nslinkfence.com