EPS sandwich panel 1)Light weight,esay transport 2)Sound Insulation 3)Heat Insulation 4)waterproof,colorful EPS sandwich panel performance:1) color plate thickness of 0.18mm ~ 0.6mm2) core thickness: 50mm ~ 150mm3) effective width: 950-1150mm4) the scope of application: workshop, office tower, steel structure house exterior wall, workers temporary quarters, supermarket, cold storage, activity ...