Views: 348 Author: Site Editor Publish Time: 2018-10-28 Origin: Site
Plastic water bottles are ubiquitous in our lives, but do you really know those plastic cups?
Are you sure your plastic water glass is healthy when you drink lots of hot water?
Today we are going to popularize science:
Have you ever noticed the "secret number"hidden in the bottom of a plastic bottle?
It's a triangle with an arrow, and it has a number in it.
1, 2, 3, 4, 5, 6...
What exactly do these mean?
These six plastics are: PET no. 1, HDPE no. 2, PVC no. 3, LDPE no. 4, PP no. 5, PS no. 6 and OTHER no. 7.
No. 1 PET- mineral water, carbonated drinks and other bottled drinks
No. 2 HDPE- store shower gel and detergent
No. 3 pvc-raincoat.Plastic film
No. 4 LDPE- plastic film and plastic film
No. 5 PP- microwave lunch box
Number 6 PS- cup noodles, disposable fast-food box
PC 7 - bottle, space cup
Looking at it this way, Numbers 5 and 7 are relatively safe, and are one of the most heavily used ingredients in drinking cups.
But what is the space cup of 7?
The space cup, also known as the air cup, is made of food grade polycarbonate. It is highly transparent and has a relatively safe and stable nature.The plastic single-use cups used in homes today actually come from this space cup, but it's thicker and harder.
Is the space cup in one shape?
In addition to the shapes of disposable plastic cups commonly used in catering homes, there are various weird space cups, round, oval, square, with handle, and so on, as well as different color patterns.
It is not only used for drinking water, but also for making tea and filling medicine, filling milk tea and filling breakfast milk.
The space cup is essential for outdoor travel.
Three options for the space cup
Space cup because of its durability, quality, cheap, health and other advantages by the market consumers love.The market is big and there are all kinds of birds.Face the space cup quality good and bad, how should distinguish good space cup?
Tip 1: look
See whether the color is clear, no color difference, no spots, and at the same time see the production logo, material description, etc.
Second tip: smell
A good space cup has no special taste, so be careful if it smells good.
Number three: first name
Identify well-known brand to buy, a lot of miscellaneous brand manufacturer take rubbish plastic with shoddy, had better identify well-known brand when buying.
Which is the space cup?
As mentioned above, the space cup is easy to drop and is necessary for outdoor travel, so it is used by many sports people as sports water bottle.So let's give you three amway cups that are especially good for sports.
I can spray the space kettle
Sports people know that after a lot of sports, you need to drink a little water to rehydrate, but you know the girl who loves beauty?Skin can also be dehydrated, and it's great to be hydrated after exercise.
This space cup water bottle is to drink water when you are thirsty after exercise, and spray a little on your face to help your body surface cool down.
Discharge siphon space kettle
When the whole family travels, always want to prepare a pot of water specially for the children, those big bottle mouth water bottle, really not suitable for the child to drink.
This sport water bottle of pipette type, suck to the mouth with the pipette, the body after the movement fills a lot of water unconsciously, the child also very convenient to drink.And large capacity, to meet the family travel water.Take it with you for an outing.
Costly space cup
Many friends always complain that they lose the sports water bottle every time they go to sport.I recommend this space water bottle, which is nice and healthy to use, for its high cost performance. It doesn't cost 20 yuan, which is the cheapest one I know.
With a capacity of 730ml, it can satisfy the drinking needs of both men and women after playing a game of basketball.And rest assured with, willful with, really again "big head shrimp" disappeared, also not so distressed.Ha ha.
