Peak Pressure (bar): 0.5
Positive specific impulse I + (bar-ms): 3.7
Duration (ms): >20
Peak Pressure (bar): 1
Positive specific impulse I + (bar-ms): 9
Duration (ms): >20
Peak Pressure (bar): 1.5
Positive specific impulse I + (bar-ms): 15
Duration (ms): >20
Peak Pressure (bar): 2
Positive specific impulse I + (bar-ms): 22
Duration (ms): >20
Mass of TNT explosive charge (kg): 3
Distance: 5m
Mass of TNT explosive charge (kg): 3
Distance: 3m
Mass of TNT explosive charge (kg): 12
Distance: 5.5m
Mass of TNT explosive charge (kg): 12
Distance: 4m
Mass of TNT explosive charge (kg): 20
Distance: 4m
We went through the rigorous testing programme for our Stalwart Steel Door and are pleased to report that it achieved a LPCB LPS1175 SR4 issue 8 rating for manual attack. This means our product can now be found here listed on The Red Book alongside other security products which offer exceptional levels of security.
Not only do we sell security doors, but we can also re-enhance any commercial doors to a higher security level, withstanding attack for a much longer period, depending on specification and project requirement.
