X-ray correct with correct density and correct average automatic number C-4 explosive simulant. will automatically detect in all types of x-ray systems
Inert Plastic Explosive Simulant (1 lb)
This training aid simulates plastic explosives. The explosive simulant is visually correct and engineered to have the same density and effective atomic number (Zeff) as the real explosive threat. This simulant can also be purchased in custom/bulk quantities or packaging.