有机玻璃钢风管一般是用于室外，有一点的酸碱腐蚀性，因为有机玻璃钢耐腐蚀、耐酸碱、重量轻、抗老化等性。而且针对产品使用环境的不同，经过合理设计使产品具有强度高、防渗、隔热、绝缘、无毒和表面光滑等特点；价格也高于无机玻璃钢。
The plexiglass steel air duct is usually used for outdoor, and has a little acid and alkali corrosiveness, because the pmfrp is corrosion resistant, acid and alkali resistant, light weight, anti-aging and so on. And according to the different use environment of the product, the product has the characteristics of high strength, anti-seepage, heat insulation, insulation, non-toxic and smooth surface after reasonable design; the price is also higher than that of inorganic FRP.