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TNT Equivalents for Various Explosives and Fuel-Air Mixtures
Explosive Pressure Equivalent Impulse Equivalent Remarks/Maximum Pressure
TNT 1.0 1.0  
C-4 1.3 1.5  
Composition B (60 RDX/40 TNT) 1.2 1.1  
Pentolite 1.42 1.44  
Dynamite 60 percent straight
0.9
0.9
 
             50 percent
0.9
-  
             20 percent 0.7 -  
Blasting gel 0.85 0.85  
ANFO 0.82    
Smokeless powder 0.6   Dense Packing
Black powder 0.6   Dense Packing
Photo flash powder (aluminum, potassium perchlorate 40/60) 0.42    
Fuel-Air (by weight)
Ethylene oxide 10+   300 psi
MAPP (welding gas) 10   200 psi
Acetylene     150 psi
Propane 6   120 psi
Methane     100 psi
Paint pigments     160 psi
Milk powder     135 psi
Flour 7   150 psi
Wood 7   160 psi
Sugar     134 psi
Aluminum 10   195 psi


Commonly Available Plastic Explosives: Physical Properties

A terrorist cell's skill in constructing Improvised Explosive Devices or Vehicle-Borne Improvised Explosive Devices (IED, VBIED) is likely to influence the type of attack it might execute. Bombmakers with only rudimentary skills may be restricted to assembling basic devices. A skilled journeyman bombmaker may have the competence needed to build a range of IEDs from small to large that are highly concealable or have advanced capabilities such as multiple triggering methods, directional blasts, or increased blast effect. Two-hundred kg of explosives can make:

200 kg comparison chart

 
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