... , fine corrosion resistance 2.prolonged service life 3.good penetra Evaporative cooling pad description: 1) Uses the new material and the spatial crossing ... standard.4) Variety size of shape: aluminum alloy, galvanized sheet or plastic-steel and so on, satisfy the needs of customers ... .6)Our company can supply many kinds color of the cooling pad, ,such as brown, green, black, yellow, yellow and green ...