油漆是由化学物品制成的,它们大都属于易燃易爆物质。一般油漆含有各种有机溶剂50％以上,有的甚至高达80％。人们调和油漆用的稀释剂,如松香水、香蕉水等,也大都由苯、酮、醇、酯类物质制成。油漆喷涂后,与空气接触面增大,溶剂挥发的速度很快。一升油漆能挥发出一百多升的易燃气体,能组成几千升的爆炸气体。由于溶剂的气体都比 Paints are made of chemicals, most of which are flammable and explosive materials. General paint contains a variety of organic solvents more than 50%, and some even up to 80%. People to reconcile paint thinners, such as pine water, banana water, but also mostly made of benzene, ketones, alcohols, esters. After the paint is sprayed, the contact area with the air increases and the solvent evaporates rapidly. A liter of paint can volatilize more than 100 liters of flammable gas, which can make up thousands of liters of explosive gas. Due to the solvent gas than