This article will discuss about the difference between a plastic and stainless steel drinking water bottle. It will unfold the criterias that you need to carefully consider before purchasing your water bottle!!
According to recent researches around the world, it is ALWAYS safer to purchase a stainless steel drinking bottle compared to a plastic bottle.
If you're unable to find a stainless steel bottle of your choice, there are a few things which you need to consider and be precaution of before and after purchasing plastic drinking water bottles:-
1. "BPA-Free"
Ensure that the plastic water bottles are labelled as "BPA-Free". Now..what does BPA stand for? Bisphenol A...it is basically a chemical which is released when plastic is heated, washed or re-used. This chemical is extremely detrimental to humans as it is said to be able to cause cancer!!!
Therefore...please ensure all your plastic made utensils, drinking bottles and etc are BPA-Free.
2. Type of Plastic
There are two different types of plastic material which should be avoided. One is known as Polycarbonate, and the other is PVC (Polyvinyl Chloride).
How do we determine the type of plastic material which has been used? Pretty simple...all you have to do is to look at the bottom of the plastic water bottles or any kind of plastic container....there will be a recycle symbol (a pyramid like sign), and in this recycle symbol you'll find a number.
These numbers are called Plastic Codes, and they come from the range of 1 to 7. Anything with the code 7 is extremely dangerous. Better alternatives of plastic materials are those with codes of 1, 2 or 5.
I've attached a schedule below, describing the various Plastic Codes and its usage (courtesy of The Plastic Web):
According to recent researches around the world, it is ALWAYS safer to purchase a stainless steel drinking bottle compared to a plastic bottle.
If you're unable to find a stainless steel bottle of your choice, there are a few things which you need to consider and be precaution of before and after purchasing plastic drinking water bottles:-
1. "BPA-Free"
Ensure that the plastic water bottles are labelled as "BPA-Free". Now..what does BPA stand for? Bisphenol A...it is basically a chemical which is released when plastic is heated, washed or re-used. This chemical is extremely detrimental to humans as it is said to be able to cause cancer!!!
Therefore...please ensure all your plastic made utensils, drinking bottles and etc are BPA-Free.
2. Type of Plastic
There are two different types of plastic material which should be avoided. One is known as Polycarbonate, and the other is PVC (Polyvinyl Chloride).
How do we determine the type of plastic material which has been used? Pretty simple...all you have to do is to look at the bottom of the plastic water bottles or any kind of plastic container....there will be a recycle symbol (a pyramid like sign), and in this recycle symbol you'll find a number.
These numbers are called Plastic Codes, and they come from the range of 1 to 7. Anything with the code 7 is extremely dangerous. Better alternatives of plastic materials are those with codes of 1, 2 or 5.
I've attached a schedule below, describing the various Plastic Codes and its usage (courtesy of The Plastic Web):
Plastic Codes
3. Usage
Do not use Polycarbonate (Plastic code 7) plastic containers in the dishwasher with strong detergents. Besides that, it is best if you do not reuse this type of plastic material the second time and avoid heating them up or using them to store hot liquids or hot foods.
What's the conclusion?? Well...i guess it would be much more safer if you could use stainless steel products to store food and liquid!!
What's the conclusion?? Well...i guess it would be much more safer if you could use stainless steel products to store food and liquid!!
