World-Class Quality Items poly-carbonate base for a ventilator, 100% Light transmission, virtually unbreakable. Manufactured using quality approved polycarbonate material, our Ventilator Base Plate is highly durable. It is perfect to be used for mounting wind ventilators. Our Ventilator Base Plate is unbreakable, fire retardant, UV resistant, easy to handle and install. It is subjected to stringent quality tests before supplying it in the market. It perfectly removes the foul smell and maintains a hygienic environment. One can obtain Polycarbonate Ventilator Base Plate from us at a very reasonable price.