Are non-woven tea bags harmful to humans?
As far as I know, the tea bags on the market are mainly made of three materials: filter paper, non-woven fabric and nylon. Among them, the first two materials are more common. The filter paper uses imported wood pulp as the main material. Although the price is low, it is not resistant to foaming. The non-woven fabric is moisture-proof, breathable, easy to degrade, pollution-free, and affordable.
Non-woven fabric, also known as non-woven fabric, is composed of oriented or random fibers, and is called cloth because of its appearance and certain properties. Because the outer light looks like a pearl, the non-woven fabric also has a nice name-pearl canvas. In addition to tea bags for making tea bags, non-woven fabrics also have many uses, such as shopping bags, bed sheets, disposable masks for medical and health care, and so on.
Polypropylene (PP for short) is the main fiber used in the production of non-woven fabrics. It is a colorless, odorless, non-toxic, and translucent solid substance with a temperature range of -30 to 140°C. The non-woven products made from it are produced with FDA food-grade raw materials, do not contain other chemical components, are non-toxic, non-odorous, and non-irritating.
In view of these characteristics, non-woven tea bags are non-toxic and non-irritating. When brewed with hot water at 100 degrees Celsius, the tea bags will not release any toxic and harmful substances, so it is very safe and environmentally friendly. In addition, the non-woven fabric can be degraded, and there will be no environmental pollution problems.
Of course, the premise is that the non-woven tea bags are produced by regular manufacturers, and everyone needs to pay attention to avoid buying fake and shoddy products when buying. It is not recommended to buy teabags with no description of the teabag material. The non-woven tea bag is light, thin and transparent. When making tea, you can see the process of slowly stretching the tea leaves in the water through the almost transparent non-woven fabric, which is full of fun and ornamental.
