... technology,high absorbability,high water resistant,anti-mildew and long service life.2,large evaporation area,coolingefficiency ... absorbs water naturally,with fast speed of pervasion and lasting effectiveness.4,the product does not contain ... is safe ,energy saving,environmental protective,economic and durable.5,galvanized frame and aluminum frame optional. pad7090pad5090Height(mm)1500,1800,2000*** ...