FRP স্যান্ডউইচ প্যানেল
XPS ফাইবারগ্লাস ইনসুলেটেড প্যানেল ম্যাট হালকা ওজনের উচ্চ-শক্তির প্যানেল
XPS Fiberglass Insulated Panels Matte Lightweight High-Strength Panel Introduction Fiberglass composite sandwich panels are premium structural materials made by laminating top and bottom fiberglass (FRP) skins with a lightweight core, including XPS foam, PU foam, PET foam, PP honeycomb core, and multi-layer wood boards. Featuring light weight, high rigidity, corrosion protection, thermal insulation, and sound absorption, they are widely used in RV shells, refrigerated trucks,
