My smart canvas by Margaret Cavanaugh https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq Made with charm en-us 2018-10-09 15:57:36 UTC 2023-02-15 11:50:30 UTC hello@padlet.com Teflon-a tough synthetic resin, its used to coat nonstick cooking utensils and to make seals and bearings. margaret_cavanaugh https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291821036 https://www.fluorotec.com/blog/the-properties-and-advantages-of-polytetrafluoroethylene-ptfe/
]]> 2018-10-11 16:16:43 UTC https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291821036 Teflon is the trade name for a polymer called polytetrafluoroethene or PTFE. margaret_cavanaugh https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291821673 Polytetrafluoroethene is made up of Petroluem.  
]]> 2018-10-11 16:17:48 UTC https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291821673 Peroluem is a liquid mixture of hydrocarbons that is present in certain rock strata and can be extracted and refined to produce fuels including gasoline, kerosene, and diesel oil; oil. margaret_cavanaugh https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291822683
]]> 2018-10-11 16:19:24 UTC https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291822683 Tiny microorganisms-The four major types of germs are bacteria, viruses, fungi, and protozoa. Bacteria are tiny, one-celled creatures that get nutrients from their environments in order to live. margaret_cavanaugh https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291824480
]]> 2018-10-11 16:22:23 UTC https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291824480 Positives of Teflon are: margaret_cavanaugh https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291824691 1.Teflon Coating does protect your car from rust, scratches and environmental paint damages.
2- Teflon is strong carbon-fluorine bonds, making it highly resistant to solvents, acids and bases.
https://www.chemours.com/Teflon/en_US/products/safety/what_is_it.html




]]> 2018-10-11 16:22:43 UTC https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291824691 Negatives of Teflon are: margaret_cavanaugh https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291824980 1- the fumes released by overheated PTFE are mildly toxic to humans and deadly to some animals


2-does not provide the same resistance to deterioration shown by certain other coatings.


]]> 2018-10-11 16:23:10 UTC https://padlet.com/margaret_cavanaugh/dc29v5zgwrtq/wish/291824980