... IEC61730,ISO,MCS 190W Monocrystalline Solar Panel, Positive Tolerrance,High Efficiency,TUV,MSC,CE Certified characteristics:1. high-efficient and stable2. take ... in a sheet of TPT and EVA4. 3.2mm, high transparency, low-iron tempered glass material5. attractive, stable, ... duty anodized aluminum frames with convenient mounting-access, for high wind-press and snow-load6. the backside frames are ...