EPS Sandwich Panel 1.Core Material:polyethne 2.Steel Sheet Thickness:0. ... 0.035W/mk. 3, high intensity, can be used for building envelope, bearing structure, bending compression ,general housing without pillars. Technical ... 1) color plate thickness (mm) :0.30-0 .80mm (2) sandwich thickness (mm) :40-150mm 2, length (mm): Open 3, the ... 16kg / m² based on measured Great Factory Supplier, EPS Sandwich Panel