50mm-200mm 두께 폴리우레탄 폼 샌드위치 패널 1000mm 너비

Video Description:
Discover the versatile 50mm-200mm Thickness Polyurethane Foam Sandwich Panels with 1000mm Width, ideal for construction, insulation, and sound absorption. These panels feature lightweight, high strength, fire resistance, and excellent thermal insulation, making them perfect for roofs, walls, and partitions.