Teflon is a trademark of DuPont Company in the United States. It is a coating with polytetrafluoroethylene as its main functional material. Its English name is Teflon. If it is translated according to Chinese, it can be translated into Teflon coating, Teflon coating, Teflon coating, etc. In fact, these are all the same meaning, because transliteration causes different Chinese characters.
, however, in the industry, there are also some people who call silicone coatings Teflon coatings. This is a matter of cognition. Indeed, this statement is incorrect. The English name of silicone coatings is silicone. Translated, it should be Si Likang.
why would someone put silicone paint teflon?
probably the reasons may be the following:
- Under normal circumstances, the inner coating of the pot is PTFE coating (that is, what we call Teflon coating), and the outer coating of the pot is silicone coating. Many laymen mistakenly believe that the inner and outer coatings of the pot are Teflon coating (Teflon coating).
- some low-grade pot products have low cost and low requirements, so silicone paint is sprayed, because silicone paint is better than Teflon paint in construction, only one layer is sprayed, and the baking temperature is only 280 ℃, while Teflon paint needs to be sprayed with primer and topcoat, which needs to be sprayed twice, baked twice, and the baking temperature is 380 ℃, with high cost and high construction conditions.
- , therefore, the surface effect made by the merchant is similar to that of Teflon paint (Teflon paint). It may be that the merchant has a guilty conscience and deliberately makes it false and calls it Teflon paint.
, when many customers are looking for Teflon paint, they should not dwell on the name of this paint, but should look for the purpose of this paint,
understand this coating with a purpose-oriented approach.
the use of Teflon coating, the requirements are generally: non-stick, corrosion resistance, wear resistance, food grade, high temperature resistance.
coatings has multiple properties, and these properties are a balance point. If you need a good character, you have to sacrifice another aspect of performance.
For example, Teflon coating, if it is required to be non-sticky, it is necessary to sacrifice the hardness and wear resistance of the lower coating,
, if it is required to have good wear resistance, it is necessary to sacrifice the anti-corrosion and non-stick properties of the coating, which is a dynamic balance.
Therefore, according to different requirements, we give different formula design, before proofing, we must explain all the requirements in detail.