At high temperatures cookware coated with Teflon and other non-stick surfaces can break apart and emits toxic particles and gases. The fumes can sick people, but pet birds are even more sensitive. In cases of "Teflon toxicosis," as the bird poisonings are called, the lungs of exposed birds hemorrhage and fill with blood, leading to suffocation. DuPont studies show that the fumes can also sicken people, a condition called "polymer fume fever." The government has not assessed human health risks or the incidence of polymer fume fever from kitchen exposures to these particles and gases when pans are overheated.
Non-stick coatings can contain residues of PFOA (perfluorooctanoate), a chemical used to make Teflon and a breakdown product of stain- and grease-proof coatings on carpet, clothing and food packaging. PFOA is found in the bodies of nearly all Americans. It is a likely human carcinogen; it also has a variety of metabolic developmental, reproductive, endocrine, and neurobiological health effects. Many manufacturers of non-stick cookware have committed to eliminating PFOA residues from non-stick coatings. Available data suggest that non-stick pans are not a major source of PFOA in people's bodies. These exposures are more likely to come from stain- and grease-proof coatings on furniture, clothing, and food packaging.
Studies also show that most of the potential health risks from non-stick pans, such as polymer fume fever, come not from PFOA but from other particles and fumes that can come off the pan when it is overheated. While EWG continues to track the changes in manufacturing practices for non-stick cookware, we highly recommend stainless steel and cast iron as great alternatives to non-stick cooking surface.
Source: http://www.ewg.org/EWGFAQ#
to make fabrics resistant to water,stains and dirt
- Teflon is very resistant to other chemicals - Teflon is a good electrical insulator - Teflon is thermo-resistant - Teflon has a very low coefficient of friction - Teflon is a non-stick material used for coatings - Teflon is a thermoplastic material
Density of POLYTETRAFLUOROETHYLENE (TEFLON):The density of Teflon is 2200 kg/m3.
Density of POLYTETRAFLUOROETHYLENE (TEFLON):The density of Teflon is 2200 kg/m3.
Teflon is an organic material.
to make fabrics resistant to water,stains and dirt
No.
Because of the versatile properties of Teflon, it has uses in almost every industry including communications, aerospace, and architecture. Today, Teflon is common in households and used to refer to the non-stick coating on cookware. Some things that also have Teflon: nail polish carpet/fabrics protection windshield wiper blades gears
You should make sure that the pot has cooled. Otherwise the hot pot might not be safe to put in the fridge. Otherwise the Teflon pot will not harm your fridge. Mr. Know it all I think you are completely missing the gist of the question....they want to know if its safe to store food in the teflon pot...in other words they want to make sure the teflon, or metal from the pot will not leach into the food, as it WILL with aluminum pots
Most is safe since the fabrics are not painted.
I want to keep my furniture clean without investing in dust covers. I'm interested in steam cleaning furniture, but is this safe for all fabrics?
You are right to ask this question because Teflon nowadays has many imitators using PTFE as the nonstick coating. Look for an oven liner that use Du Pont food grade Teflon as its non-stick surface; it withstands the heat of an oven and wipes clean even if you let it bake on a bit. I saw this stuff online recently, and it had lots of good reviews.
It is appropriate to make sure the fabrics are taken care of with a timely manner but also safe. Accorded to NDT it needs to be cleaned and radiated to be truely safe and customer friendly testing.
- Teflon is very resistant to other chemicals - Teflon is a good electrical insulator - Teflon is thermo-resistant - Teflon has a very low coefficient of friction - Teflon is a non-stick material used for coatings - Teflon is a thermoplastic material
Depends on the acid. Glass is usually okay, but for HF Teflon is needed.
Density of POLYTETRAFLUOROETHYLENE (TEFLON):The density of Teflon is 2200 kg/m3.
Density of POLYTETRAFLUOROETHYLENE (TEFLON):The density of Teflon is 2200 kg/m3.