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  1. The basic idea of plastic explosives, also called plastic bonded explosives (PBX), is to combine explosive chemicals with a plastic binder material. The binder has two important jobs: It coats the explosive material, so it's less sensitive to shock and heat. This makes it relatively safe to handle the explosive.
    science.howstuffworks.com/c-4.htm

    Plastic explosives, also known as plastic bound explosives (PBX), are created by combining explosive chemicals with a plastic binder material.This is the fundamental concept behind the creation of plastic explosives.The binder has two very essential purposes: first, it covers the explosive material, making it less susceptible to shock and heat; and second, the binder holds the explosive substance together.Because of this,...

    nationwideplastics.net/faq/what-is-plastic-explosive…
    With this type of explosive, a plastic binder material is combined with explosive chemicals. On top of RDX, C4 is made up of motor oil. When the C4 decomposes and the chemicals start to react, gasses are released, and great impact is exerted on an area.
    veteranlife.com/military-history/c4-explosive/
    It consists of a small diameter, three-layer plastic tube coated on the innermost wall with a reactive explosive compound, which, when ignited, propagates a low energy signal, similar to a dust explosion. The reaction travels at approximately 6,500 ft/s (2,000 m/s) along the length of the tubing with minimal disturbance outside of the tube.
    en.wikipedia.org/wiki/Detonator
  2. People also ask
    Plastic explosive is a soft and hand-moldable solid form of explosive material. Within the field of explosives engineering, plastic explosives are also known as putty explosives or blastics . Plastic explosives are especially suited for explosive demolition. Common plastic explosives include Semtex and C-4.
    Incoming high explosive shaped charge anti-tank rounds pierce the outer steel plate, then detonate the plastic explosive. This disrupts the energy from the incoming round and shields the tank. : 9 The first plastic explosive was gelignite, invented by Alfred Nobel in 1875.
    Plastic explosives are especially suited for explosive demolition of obstacles and fortifications by engineers, combat engineers and criminals as they can be easily formed into the best shapes for cutting structural members and have a high enough velocity of detonation and density for metal cutting work.
    C-4 is relatively insensitive and can be detonated only by the shock wave from a detonator or blasting cap. A similar British plastic explosive, also based on RDX but with a plasticizer different from that used in Composition C-4, is known as PE-4 (Plastic Explosive No. 4). C-4 is a member of the Composition C family of chemical explosives.
  3. How C-4 Works | HowStuffWorks

    Web27 Feb 2024 · C-4, or composition 4, is one variety of plastic explosive. The basic idea of plastic explosives, also called plastic bonded explosives …

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      Web27 Apr 2022 · C-4, also known as Composition C-4, is a plastic explosive that was first designed in 1956. Its malleable, clay-like texture and relative stability make C-4 ideal for use in combat as it’s lighter to carry, can be …

    • Plastic explosives - Simple English Wikipedia, the free encyclopedia

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    • Plastic explosive | explosive | Britannica

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