steel roofing sheets

پنل‌های ساندویچی فلزی عایق حرارتی با نصب آسان برای ساختمان‌های صنعتی و تجاری

Customized Size/Color Rock Wool/Glass Wool/PU/PIR/EPS Metal Sandwich Panel Product Overview Metal sandwich panels (also known as metal composite sandwich panels) consist of two layers of metal plates tightly bonded with an intermediate insulating core material. These pre-fabricated panels require no on-site secondary compounding and are easy to install, making them the preferred choice for walls and roofs in modern light steel structure buildings. The structural stability and