Discussion question Coursework Example | Topics and Well Written Essays - 250 words

Discussion question - Coursework Example TNT does not absorb or dissolve in water making it suitable for use in humid environments. It is also more stable than other high explosives. The first property is that polymeric materials are stiff because they are constituted of very high mechanical features to their density. They are also exceptional thermal insulators. Polymeric compounds or materials are inflammable. This is because they are organic materials and further, cellular materials constructed of flammable matrix such as polymeric foams, are more susceptible to fire than their equivalent concrete materials as a result of the insulating effect of their cellular structure, which amplifies the temperature at the heating exterior. Consequently, this leads to pyrolysis of materials worsening fire behavior than would have been with solid materials. The gas used in the cells may also stimulate combustion when it is combustible. Lastly, halogenated organic compounds may build up in the environment and establish in food chains thus, causing health problems and adverse ecological impacts. When polymeric materials are retarded by fire, the EH & s or a FS professional a nd the entire living population become more exposed health hazards connected with these