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Which is better, plastic mug, ceramic mug or glass?
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First of all, in terms of type, the types of ceramic cup products are a little more, so in terms of applicability, relatively speaking, the performance of ceramic products is better, whether it is used as a daily life or used as a health preservation, ceramic cups are a unique choice, because plastic cups will produce some toxic substances after adding hot water, and the harm of this toxic substance to the human body is relatively large, so in terms of widespread use, ceramic products are relatively safe products. Since the main material of ceramic cup products is clay, relatively speaking, the breadth of this resource is relatively high, so there is no waste of resources, relatively speaking, the damage to the environment is relatively small, in view of our awareness of environmental protection, it is recommended that we use ceramic cups in life, because in this way our health and practicality will be better. Moreover, the thermal conductivity of ceramic products is relatively poor, so we can say that it is a good product in the process of using it in summer, so in the hot summer, usually when we drink hot products, it is difficult for some products with other properties to be directly touched by hand, and ceramic products do not have such a problem.
Therefore, it is relatively safe in the actual use process. In the process of use in winter, we can also choose ceramic products, because although the thermal conductivity of ceramic products is not as good as the performance of plastic cups, but the durability of thermal insulation is relatively high. In addition, in terms of the production process, ceramic products have the benefit of not fading in terms of surface color and diversity, so the performance of ceramic products is incomparable in terms of personal life taste and safety.
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Compared with plastic cups, ceramic cups have good thermal conductivity, which is clear after your own experiment.
When we choose a cup to drink water in our life, we may sometimes be very blind, because the choice of cups in our lives is also very large, in addition to our choice of materials, perhaps the most important thing is that the style and color decoration of the cup are more attractive to us. Choosing the wrong cup can be harmful to your health. Therefore, the following reminds you of some important points that you should pay attention to in the process of buying a cup.
Metal cups are not suitable for drinking coffee, this kind of cup is more common in our lives, stainless steel cups used in our lives, such cups are usually a little more expensive than ceramic cups, usually this metal element is relatively stable under normal conditions, but in some acidic environments, there may be the dissolution of harmful substances, which poses a threat to human health, and is usually not safe when used to drink coffee, orange juice and other acidic drinks.
Plastic cupsPlastic cups are a place to hide dirt and dirt. The harm of plastic cups should be seen by everyone, usually in the process of drinking hot water or boiling water in plastic cups, some harmful substances in the cup are easily released into the water, so they are harmful to human health. In addition, plastic cups are not conducive to cleaning, and there may be a lot of bacteria remaining on the cups during use, which will cause hidden dangers to human health.
Uncolored glazed ceramic cups.
Colorless glazed ceramic cups are a good product for drinking water in our lives. Ceramic cups can be said to be our first choice in the process of drinking water, and generally colorless ceramic cups are very healthy. Moreover, its thermal insulation performance and high temperature resistance are relatively strong, relatively speaking, the thermal insulation effect is also relatively good, and it is a good drinking water product in our life.
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PP material is better. PP is polypropylene and PC is polycarbonate.
First of all, theoretically both are non-toxic, but in terms of aging resistance and weather resistance, PP is more suitable for making water cups.
Secondly, PC (polycarbonate) needs to be manufactured with bisphenol A, and bisphenol A, as a chemical raw material, is recognized as a toxic substance, and the European Union believes that bisphenol A-containing baby bottles can induce precocious puberty. China's Ministry of Health and other authorities issued an announcement stating that the import and sale of polycarbonate infant bottles and other bisphenol A-containing infant bottles will be banned from September 1, 2011, and the manufacturer or importer will be responsible for the recall.
Precautions for the use of common plastic bottles:
1. PET: After 10 months of use, a carcinogen will be released, and the release rate is faster at high temperatures. So don't use it repeatedly, and don't hold high-temperature liquids.
2. HDPE: low surface hardness, easy to age and deform. If you use it repeatedly, you must clean it thoroughly, otherwise it is easy to breed bacteria.
3. PVC: In case of high temperature, toxic substances are produced, do not contain high-temperature food, such as fritters, etc.
4. High temperature will release toxic substances, so first of all, we must reduce the use of such products and try to avoid containing high-temperature liquids.
6. PC: For example, there are water cups and space cups, which will release trace amounts of toxic substances when heated, which can be used by adults and forbidden by infants and young children. Be careful not to heat and avoid direct sunlight.
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Tritan material does not hydrolyze to produce BPA, and the material can be filled with hot water without plastic odor and softening.
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Summary. Hello dear! Glasses and ceramic cups in glasses are good.
The glass is the healthiest of all the cups, it does not contain any harmful substances, but the ceramic cup with no colored glaze on the inner wall is as healthy and non-toxic as the glass, and there is no need to worry about harming the body when using it. Advantages and disadvantages of glasses Of all types of cups, glasses are the healthiest.
Which is better, glass or ceramic cup.
Hello dear! Glasses and ceramic cups in glasses are good. The glass is the healthiest of all the cups, it does not contain any harmful substances, but the ceramic cup with no colored glaze on the inner wall is as healthy and non-toxic as the glass, and there is no need to worry about harming the body when using it.
Advantages and disadvantages of glasses Of all types of cups, glasses are the healthiest.
Because it does not contain any harmful chemicals, drinking water with it does not have to worry about ingesting chemicals, which can affect your health. And the glass material is smooth, so it is easier to clean. Just pay attention to the thermal conductivity of the glass is not very good, so try to shake the cup with a small amount of hot water to preheat it when filling hot water, so as to prevent the cup from bursting.
Of course, you can also buy glasses with thinner walls. There is a national standard for ceramics, but because it is much less harmful than plastics, there is no particularly clear standard. In fact, generally speaking, most of the underglaze color and glaze color are directly exempt from inspection, and the glaze color is not allowed to be used on tableware as one of the respondents said.
In fact, when you see a more fancy plate, pick up your little finger to pick and try, most of the foreign body is still glaze color, because the multi-colored underglaze glaze is really not good to burn, these glaze color tableware is not toxic to test and try, generally speaking, the problem is not very big, as long as more than 1200 fired out of the thing. Heavy metal residues can be ignored, and I am afraid that some manufacturers use relatively low temperature firing like 600 800 in order to make the color look better.
At this time, it is difficult to say, some areas have regional standards, these regional standards are to make way for enterprises, in fact, there are still a lot of substandard products.
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Ceramic cups are fragile in the first place, which is very similar to glasses, and they are also relatively heavy, which makes it difficult to carry around.
Water cups are a must-have for everyone, and there are various materials for water cups, why do many people choose ceramics? There must be a reason why ceramic cups are favored by everyone, and today I will share with you the advantages and disadvantages of ceramic cups.
**Parity. Ordinary ceramic cups are very common, and do not belong to luxury goods, of course, ceramic cups are also very precious, here we only say that we can usually buy ceramic cups for daily use on the market, and the ceramic cups that are usually used are relatively affordable, and are products that the public can afford.
The ceramic cups used by people are relatively environmentally friendly and will not cause a burden on the environment, and the raw materials of ceramic cups are clay or kaolin.
etc., no pollution, no destruction of resources.
It's not easy to get hot.
Ceramic cups transfer heat relatively slowly, and most ceramic cups are now designed with handles, which are not easy to burn your hands. Some plastic and other material cups are very hot immediately when poured hot water, and ceramic materials are more resistant to high temperatures, which is also the advantage of ceramic cups.
Fragile. Fragile is the disadvantage of ceramic cups, which everyone knows better, when I was a child, I took a bowl to eat, and accidentally the bowl fell to the ground and broke, but this does not prevent everyone from continuing to use ceramic cups and ceramic bowls, because it has many advantages, flaws are not concealed, as long as you pay more attention to it when you use it.
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Cons: 1Brittleness, low impact resistance, brittleness;
2.low reprocessing capacity;
3.The product is not easy to use.
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What are the disadvantages of ceramic mugs? The disadvantage of ceramic cups is that they are relatively heavy and easy to break when you are not careful.
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It's similar to glasses, but the disadvantage is that they are all fragile.
Food should be served in containers made of heat-resistant glass, ceramic, or heat-resistant plastic before being placed in the microwave. Metal or enamel should never be used. >>>More