彩石金属瓦、蛭石金属瓦、彩砂金属瓦属于循环性强，并且符合国家对于新型工业化建设的基本需求的新型屋面材料，相比于传统的屋面瓦片来说，摆脱了传统瓦片在瓦片寿命以及易碎等短板。

环保节能彩石金属瓦、蛭石金属瓦、彩砂金属瓦

“You have no business to take our books; you are a dependent, mama says; you have no money; your father left you none; you ought to beg, and not to live here with gentlemen’s children like us, and eat the same meals we do, and wear clothes at our mama’s expense. Now, I’ll teach you to rummage my bookshelves: for they are mine; all the house belongs to me, or will do in a few years. Go and stand by the door, out of the way of the mirror and the windows.”

I did so, not at first aware what was his intention; but when I saw him lift and poise the book and stand in act to hurl it, I instinctively started aside with a cry of alarm: not soon enough, however; the volume was flung, it hit me, and I fell, striking my head against the door and cutting it. The cut bled, the pain was sharp: my terror had passed its climax; other feelings succeeded.

“Wicked and cruel boy!” I said. “You are like a murderer—you are like a slave-driver—you are like the Roman emperors!”

I had read Goldsmith’s History of Rome, and had formed my opinion of Nero, Caligula, &c. Also I had drawn parallels in silence, which I never thought thus to have declared aloud.

彩石金属瓦、蛭石金属瓦、彩砂金属瓦采用全新的生产工艺进行生产，质量轻巧，坚固耐用，符合屋面承重结构的最佳重甲，另外也可以根据客户需求进行全新的定制。

瓦片与瓦片之间的搭接紧密精确，使得屋面更加坚固，减少施工成本，运输以及存储方便，安全性高。

金属瓦采用镀铝锌钢板为基板，在此基础上与丙烯酸树脂进行完美结合，更是为屋面增加了一道天然防护层，耐腐蚀性是金属屋面瓦最值得一提的优势所在，寿命长更是减少了业主的后顾之忧。