Mineral Rock Fibre Sandwich Panel 　 　 "RIZUL "Mineral Rock Fibre Sandwich Panel Profiles: 　 　 　 　 　 　 　 PROFILE：Total Flat   PROFILE：Mini Rib 　 　 RIZUL -FL-MRF(L1) 　 RIZUL -MR-MRF(L1) 　 　 　 　 　 　 　 PROFILE：Embossed   PROFILE：Roof & Wall 　 　 RIZUL -FLS-MRF(L2) 　 RIZUL -RW3-MRF(L1) 　 　 　 　 　 Product Advantages of "RIZUL " Mineral Rock Fibre Sandwich Panels: Good fire-resisting property, can be used as fire wall for 2 hours Total flat,micro rib and embossed profile etc. Excellent air and water tightness Bended edges as Curtain Wall systems 0.5、0.6、0.7、0.8mm thickness ecternal steel sheet Modern production-line from Europe, with good quality