Is the bag size an external or internal dimension?
Why cant you not wrap the electronic devices using a plastic wrap, then plastic, then tin fool and final wrap using a tin foul to acquire the same product (or place it inside a plastic trash bag then inside a metal garbage can)?
You actually can! It will not meet the specifications in military. On the other hand, a lot of professionals believe that it will work. And if you plan to utilize the devices on an infrequent or frequent basis, you will really love opening the zip lock to acquire your hardware. Foil tears right away. This material presents a great 38 pound puncture resistance that also gives great drop test performance. You will not be able to find a better farraday bag from https://techprotectbag.com available on the market.
What is at risk with an EMP event for terrorist or solar weapon?
I have tried reading everything I can regarding this from the prominent professionals. The delinquent is that, we dont really know what we dont know. We have never tried experiencing anything like we are getting ready for it. Even the professionals in this field with yield, models and location from the past government test by the USSR and US can only speculate. What is the reason for this? We are living in an entirely different electronic society than we are living during the 1960s. All the professionals agree that it is just a question of when, before wee see the solar storm Cat 5. On the other hand, again, it is just a speculation on how much and what will he affected for similar reasons above.
What is an EMP? In simple words, the EMP is the release of current or energy that is trying to look for a means to ground. As it races along th atmosphere going to earth, it travels in the path with lesser resistance to the ground. The electric overhead power lines will serve as antennas to entice the current because it has a long wave length. The electromagnetic current that will enter the power distribution system is anticipated to destroy or damage the equipment and transformers meant to control the power lines. All of the other devices that are exposed (not placed in the protective devices such as a faraday cage or bag) will have the current travel along its circuitry with the ability to destroy or damage.
Can faraday bag be destroyed? We dont really know how grave the damage can be. On the other hand, what we know is that it can be rebuild. You surely do want your survival information, photos and other files. And if you do not mind being in the waiting list for the electronic purchases such as a new laptop, phone or other electronic devices, and recreating all your details, after the towers will back then dont purchase the bag. Thw cost is just cheap in contrast to the value of hardware and particularly the data. In addition, the bag will also safeguard the devices from other elements such as dirt, dust and water (in your case or back pack). Read this page too: https://whatis.techtarget.com/definition/electromagnetic-pulse-EMP.