含铁矿物对花岗岩的影响除了含铁硫酸盐矿物外，大部分的含铁矿物都有可能以各种化学分子式的形式存在花岗岩中。含铁矿物中属硅酸铁矿物的数量及分布最广，其次是氧化铁。
The effect of iron bearing minerals on the granite is in addition to iron sulfate minerals, most of the iron bearing minerals are likely to exist in the form of a variety of chemical molecular. The quantity and the distribution of iron minerals containing iron minerals are the most widely, followed by iron oxide.
含铁矿物颜色的深暗，对花岗岩的装饰美观价值有关键性的影响。花岗岩中暗色矿物集中者，石塑UV板常呈黑色或绿色系。黄铁矿、白铁矿等含铁矿物嵌入辉长岩中，形成了闪烁金光的黑金石塑UV板。含铁矿物在石塑UV板中的排列组合，使天然石材色彩变化绚丽。
The color of iron minerals is dark and dark, which has a key influence on the aesthetic value of the granite. Concentrated dark minerals in granite, stone plastic UV board are usually black or green. Pyrite, Marcasite and other iron containing minerals embedded in gabbro, forming a shining golden black stone plastic UV board. The arrangement and combination of iron bearing minerals in the stone plastic UV board, so that the color of natural stone is changed.
硫化铁是花岗岩遭受锈黄污染的主要原因，硫化铁在常温常压下易风化水解，首先生成氧化铁，然后水化成褐铁矿。硫化铁分解后会留下立方体黄铁矿假象，有的溶蚀成许多孔洞。若氧化铁溶液沿着裂隙渗透浸染，从而形成铁质薄膜，使石塑UV板遭受污染，降低石塑UV板光泽度影响装饰效果。花岗岩中遭受破坏的第二原因为黑云母，片状组织很容易沿此面剥离且易风化，形成小坑。
Iron sulfide is the granite from the main cause of yellow rust pollution, iron sulfide under normal temperature and pressure easily weathered hydrolysis, iron oxide is first generated and formation water limonite. Iron sulfide decomposition will leave the illusion of cubic pyrite, and some of the dissolution into many holes. If the iron oxide solution infiltration along the cracks, thereby forming a iron thin film, so that the stone plastic UV plate suffered pollution, reduce the impact of the stone plastic UV board gloss decorative effect. Second reasons for the destruction of granite are the black mica, which is easy to be stripped and easily weathered.
石塑UV板中含铁矿物有碳酸铁、硫化铁、氧化铁及含铁硅酸盐矿物等。于石塑UV板中的含铁矿物因成分不同，对石塑UV板的作用差别很大。铁白云石能使石塑UV板变成灰色，角闪石类矿物则呈现绿色，呈点状、线状分布时形成一定的图案产生自有的丰富色彩变化；绿泥石会使大理石呈绿色。大理石遭受表面锈黄的主要原是因为黄铁矿，其次是磁黄铁矿、等硫化铁矿物，其污染原因与花岗岩相同。
Iron bearing minerals in the stone plastic UV plate include iron carbonate, iron sulfide, iron oxide and iron containing silicate minerals. Because of the different composition of the iron bearing minerals in the UV plate, the effect of the UV plate is very different. Ankerite can make stone plastic UV board turned grey, amphibole minerals show green, punctate and linear distribution formed own rich color change produced by a certain pattern; chlorite will make the marble is green. The main reason of the surface rust of marble is because of the pyrite, the second is the magnetic pyrite, and other iron sulfide minerals, the pollution causes the same as the granite.
石塑UV板化学成分内，含铁成分的高低虽不能完全决定石塑UV板安全性的高低，但却是大部分石塑UV板本身发生锈斑的主要原因，对石塑UV板安全性的影响可以说是相当大。
Stone plastic chemical composition of UV board, though not completely decided to stone plastic UV board security level, but main reason is that most of the stone plastic UV board itself rust, stone plastic UV board security can be said to be a considerable level of composition of iron containing.
它是所有含铁矿物及附着在石塑UV板表面氧化铁含铁量的总和。不论是那种石塑UV板中，若含有铁矿物以比较稳定的含铁矽酸盐矿物为主，而不是硫化铁及铁质薄膜，石塑UV板即具备较强之抗风化性；相反，若石塑UV板中含铁矿物大多为不稳定的硫化铁等，尽管含铁量低，石塑UV板抗风化的能力也较差。
It is the sum of all iron bearing minerals and the iron content of iron oxide on the surface of the stone plastic UV plate. Whether that stone plastic UV board, if they contain iron minerals in relatively stable iron containing silicate minerals, and not iron sulfide and iron film, stone plastic UV board that have a stronger resistance to weathering; on the contrary, Ruoshi plastic UV plate iron bearing minerals are mostly unstable iron sulfide, as iron content is low, stone plastic UV board anti weathering ability of poor.