Currently, plastic drinking bottles or tumblers are popular with most people in the world. Apart from being a way to save money, the use of drinking bottles themselves are also intended as an effort to protect the environment. They can also custom their own drinking bottles such as custom CamelBaks.
As we know, the use of mineral water plastic bottles with various brands on the market, in fact, contributes to the increasing amount of environmental waste. If left unchecked, it is not impossible the environment will be increasingly polluted. Even so, not all drinking bottles sold on the market are safe to use. Some types of bottles actually have a high risk of threatening health because they contain hazardous chemicals. That is why so that you do not choose the wrong, know a variety of tips for choosing a safe drinking bottle below.
1. Pay attention to the materials used Generally, reusable water bottles are made of polyester, polycarbonate, polyethylene, polypropylene, iron (stainless steel), aluminum, or glass. Various types of materials certainly have advantages and disadvantages to each. However, the most durable bottles are made of stainless steel and aluminum. The reason is, drinking bottles made from both materials are indeed stronger. These materials remain durable, both in cold and hot temperatures.
Although relatively safe and quality, the use of drinking bottles made from stainless steel and aluminum can experience corrosion from time to time. If it’s been too long, the iron content and aluminum flakes will cause a strange taste in your drinking water. If consumed for too long, it will certainly be bad for your health. So if your drinking water has begun to feel strange, do not use the bottle again.
2. Pay attention to the mark on plastic drinking bottles Not all drinking water bottles made from plastic are dangerous. The reason is, there are several types of plastic materials that are safe for use many times, with a note you are observant to pay attention to the markings listed on the bottle.
You can check the label and code number at the bottom of the bottle. The sign is a triangle in which there are numbers. Under the triangle, usually also written what explains the type of plastic used. Plastic products with number 1 can only be used once. Products with numbers 2 and 4 are safe enough to be used two or three times. Never choose a bottle to drink numbered 3, 6, and 7.
Because the bottle is considered quite dangerous and high risk of contaminating water consumed. While the safest plastic products to use are those with the symbol number 5 because it is made from polypropylene which is considered safer from health risk disorders. However, this type of bottle is quite expensive. So you have to spend a little more money.