Evaporative cooling pad features: Corrugated paper with spatial crossing linked technology, high absorption capability, high water resistant, anti-mildew and long service life. Large evaporation area, cooling efficiency as high as 80%. The product absorbs water naturally, with fast speed of pervasion and lasting effectiveness.One drop of water can diffuse within 4~5 seconds. The natural absorption height is 60~70mm/5minutes, as 200mm/1.5hours, having reached international standard. The product does not contain phenol which is irritant to the skin and te like chemical products. It is safe, energy saving, environmental protective, economic and durable. Galvanized sheet and aluminum panel optional. Product specifications: Available size:7090/5090/7060 Note:size could be made according to the customer H:height w:width d:depth h:corrugation height ¦á:corrugated sheet angle(1) ¦â:corrugated sheet angle(2) Pad 7090 pad 7060pad 5090 H(mm) 1500 1800 2000 1500 1800 2000 as per customer¡¯s W(mm)600, 300 600, 300 as per customer¡¯s D(mm)100, 150, 200, 300 100, 150, 200 as per customer¡¯s H 7 7 5 ¦á:45 15 45 ¦â:45 45 45