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creates the first thermosetting plastic . This is an electrical insulator that is resistant to heat , water and solvents . bakelite is clear but can be dyed .
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Stainless steels are iron alloys with a minimum of 10.5% chromium. Also made of carbon and nitrogen "BRITISH STAINLESS STEEL ASSOCIATIONMaking the Most of Stainless Steel." <i>The Basic Information about Stainless Steel: How It's Made, Why It's Useful and What It's Used for</i>. N.p., n.d. Web. 12 Nov. 2015.
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Synthetic rubber are made of raw material derived from petroleum, coal, oil, natural gas, and acetylene.
<i>Infoplease</i>. Infoplease, n.d. Web. 12 Nov. 2015.
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