evaporative cooling pad 1.Brown,green,sigal,black,double color. 2.High absorbty,anti-crust,durable. 3.Evaporative large area 7090 type evaporative cooling pad: 1. Uses the new material and spatial crossing linking technology, high absorbability,high resistant to water,anti-mildew and long service life. 2. Large evaporation area,cooling efficiency more than 80%.3. The product involves surface ...