What we know about how to safely use plastic bottles (see here)? We’ve all heard that you should look at the bottom of the bottle irregularities, but it is not enough.
Each cylinder must have at its bottom information for the particular material of which it is made. One of the images on the photo must present printed on plastic. Each plastic excreted in some amount of harmful deposits in the water, so let’s focus on reuse – which type is suitable for and who – no.
This is the most common plastic used to make bottles – mandatory disposable. Repeated use can lead to irregularities in the hormonal balance of the person, as well as elevated levels of alkali elements and bacteria in the body.
This is probably the best material used to make the bottles. In practice does not release any harmful substances into the contents of the bottle, clean, but unfortunately longer used in the production of packages of another type. It is advisable to use packets with any content made from this material.
It is soft and plastic material highly resistant to direct sunlight and the weather – so it is used in the manufacture of window frames and garden hoses. It is advisable to refrain from the use of bottles made of PVC, since they spend at least 2 hazardous chemicals affecting hormonal balance in the content.
This type of plastic is relatively safe – used in the production of containers for syrups and yogurts. Prices due to high thermal resistance and negligible deposition of harmful substances.
Most coffee cups and food containers are made from this material. It is safe as long as it serves to transmit cold foods and beverages because upon heating releases dangerous chemicals.
This is the most dangerous product on the market of packaging. Plastic without special markings should not be used for storing any food or drinks. In content can separate substances extremely harmful to the hormonal balance and endocrine system.
It is better to rethink the general use of plastic containers of any type, at least with regard to storage and transportation of liquids. They can be safely stored in glass, which in terms of dangerous postponed substances is much safer.