BABS-THE ULTIMATE IN DEFENSE These barriers will absorb ammunition from rifles, shrapnel and hand grenades. Tests on a smaller similar blocks indicated they will absorb the energy from a 50 ton dynamite blast. Any and all claims are subject to appropriate testing for individual applications. This product will provide superior benefits over conventional materials now being used. In todayu2019s uncertain world, it has the potential to save lives and minimize injuries in a terrorist or combat situation. When used in building construction, such as embassies and secure housing, they would conserve energy because of their outstanding insulating properties. Numerous coatings can be applied to enhance the aesthetics. Applications: Blast protection,Ballistic protection,Security walls and bunker protection u2013 will provide insulation against heat and cold,Checkpoint stations and border crossings,Munitions storage walls and roofs, Airport and maritime security, Embassy security, Field hospitals and Vehicle arresting barriers-these can be track mounted for quick deployment. Show More