Nonstick cookware, featuring frying pans and saucepans, is coated with a material known as polytetrafluoroethylene (PTFE), a synthetic chemical composed of carbon and fluorine atoms, was introduced in the 1930s. Its allure lies in providing a nonreactive, nonstick, and nearly frictionless surface...
Hong Kong sellers of a wide variety of consumer goods that make use of PFAS chemicals in the manufacturing process may recall that these substances have oftentimes been referred to as “forever chemicals”. PFAS are said to be used in everyday consumer goods to make them water, stain or heat...
Studying skin or "dermal exposure" from wearing fabric is particularly tricky. Just because a product contains PFAS doesn't mean the chemical will travel from that jacket or pair of shorts across the skin into the bloodstream, saidStuart Harrad, a professor of environmental chemistry at the U...
Der seit März 2023 vorliegende Vorschlag der European Chemical Agency (ECHA) zur Beschränkung bzw. zum Verbot von PFAS betrifft ganze Stoffgruppen. Unter diesen nicht risikobasierten Beschränkungsansatz (und somit vom europäischen Gesetzesrahmen nicht gedeckt) fallen auch 38 Fluorpolymer...
This company makes a 5-ply non-stick pan that uses a PTFE coating that is made without PFOA and PFAS. You can trust this since they are made in the US and because they carry recommendation by the FDA and US Consumer Safety Commission. ...
Although the production and use of some PFASs has been phased-out in some parts of the world, it is not known what effect these actions to date have had on PFAS concentrations in the environment. Owing to the wide diversity of PFASs, it is difficult to generalize their properties, ...
A bit misleading, these pots and pan are not actually made from ceramic. Instead, they are metal pans made with a glossy ceramic coating with a non-stick finish. This option is usually designed with either a PTFE- and PFAS-free glass coating that has been tested for safety, and is one...
and in non-food applications such as stain-resistant fabrics and firefighting foams. One of the most well-known PFAS used in cookware is Teflon, made with polytetrafluoroethylene (PTFE); or, before 2013, with perfluorooctanoic acid (PFOA). Both are types of PFAS, but there are thousands of...
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particularly temperature and media. The metal insert is necessary for installation, while additional components such as a PTFE layer can protect the elastomer material and improve chemical resistance. Fabric inlays can increase pressure stability and are used in applications with higher pressure. Overall...