| 摘要 |
Provided is a transparent plastic fire extinguisher cylinder that is made of poly carbonate materials, shows a gas filled state, is easily molded, is light and convenient for anyone to use, and can be formed in diverse shapes. The fire extinguisher cylinder is made of poly carbonate materials that are inexpensive and easily injection molded in diverse shapes. Recently, poly carbonates are known as special engineering plastic materials that can also be used as bulletproof glass. Since the fire extinguisher cylinder made of poly carbonate materials withstands a high temperature in the range of 65 to 140deg.C. If outside temperature is higher than 140deg.C, the fire extinguisher cylinder automatically melts and a fire extinguishing material inside the cylinder is released and used for extinguishing a fire.
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