High Density 50mm 75mm 100mm PU Edge Rock Wool Insulated Outdoor Sandwich Panel Exterior Sandwich Wall Cladding Panel

High Density 50mm 75mm 100mm PU Edge Rock Wool Insulated Outdoor Sandwich Panel Exterior Sandwich Wall Cladding Panel. Our Rock Wool Sandwich Panels with PU Edge Sealing combine a non-combustible rock wool core with precision-engineered steel facings to deliver outstanding A1 fire resistance, structural strength. The innovative PU edge sealing technology effectively minimizes thermal bridging, improves airtightness, and reduces heat loss, delivering superior thermal insulation performance. Manufactured with precision interlocking joints, our Rock Wool Sandwich Panels with PU Edge enable fast installation, secure connections, and reduced construction time.