GB 玻璃钢盖板 总经销 硫化铁是玻璃钢盖板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，使玻璃钢盖板遭受污染，降低五莲花石材光泽度影响装饰效果。
玻璃钢盖板含铁矿物颜色的深暗，对玻璃钢盖板的装饰美观价值有关键性的影响。玻璃钢盖板中暗色矿物集中者，五莲石材常呈黑色或绿色系。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五莲石材。含铁矿物在五莲石材中的排列组合，玻璃钢盖板使天然五莲花石材色彩变化绚丽。GB GFRP cover plate distribution is the main reason for GFRP cover plate rust yellow pollution, iron sulfide is easy to weathering hydrolysis at room temperature and pressure, the first generation of iron oxide, and then hydrated into limonite. After the decomposition of iron sulfide will leave a cube pyrite illusion, some dissolution into many holes. If the iron oxide solution infiltrates along the cracks, thus forming iron film, the glass fiber reinforced plastic cover plate is contaminated, reduce the gloss of five lotus stone affects the decorative effect.
The dark color of glass reinforced plastic cover plate containing iron ore has a key effect on the aesthetic value of glass reinforced plastic cover plate. Glass reinforced plastic cover plate in the dark mineral concentration, wulian stone often appears black or green department. Pyrite, pyrite and other iron-bearing substances are embedded in gabbro to form the black gold wulian stone with flashing golden light. Iron ore content in the arrangement and combination of wulian stone, glass fiber reinforced plastic cover plate makes the natural five lotus stone color changes gorgeous.