1.Excellent thermal insulation function 2.Easy to assemble
PU/Rock wool sandwich panels (for wall panel, roof panel, section apartment) are excellent building materials which own the below features & benefits:
1. Lighter self weight and Modularized panel with precise dimension make installation, transportation and building easier (1/30 or even less of the concrete counterpart)
2. Adopting PU/Rock wool to filling make your building excellent in thermal preservation and the special character of for mineral wool is water-proof, sound proof, energy saving, and fire resisting
3. You can choose colors pre-painted galvanized steel sheet for the covering of sandwich panel or Al-Zn sheet which is anti-rust, secure, long time of service life, dismountable and recyclable
PU Sandwich panel (PIR)
