1.high strength, fine corrosion resistance 2.prolonged service life 3.fine penetrability,water absorptivity 4. ... ModelHeightmmWidthmmThicknessmmCorrugation height mmCorrugation angleHS-70901000~2000600100,150,200745 º ×45 ºHS-5090 1000~2000 600100,150,200 5 45 º ×45 ºNote: Other dimensions ... any question, please don’t hesitate to contact me. HS 7090 Evaporative Cooling Pad with Aluminum Alloy Frame