... ,840mm,880mm,900mm,950mm,980mm,1150mm Thickness of EPS 50mm,75mm,100mm Steel sheet thickness 0.18mm ... light and durable,easy to install, large usageEPS sandwich panel production process adopts the colored steel plate as ... appearance, etc. so it is widly used as roofing material for steel structure plant.Technical parameter:1. Board ... LtdMobile Phone: +86 13188988192 XGZ Low price EPS sandwich roof panel