What is the difference between Aluminum and Stainless Steel Water Bottles?

Aluminum is lighter, and it cools quicker. However, stainless steel is more substantial than aluminum. The difference depends on the notion of how likely the bottle is going to be handled. The selection of stainless- steel bottles is rather abundant. The high-end bottles are made from 18/8 material. This percentage characterizes the other metals mixed in the steel to make it an alloy. 18/8 indicates 18% chromium and 8% nickel.

Chrome is a hard metal, and nickel has anti-corrosive properties. Cheaper stainless steel is susceptible to rusting. Aluminum bottles should be BPA free and not contain any chemicals. The Agency for Toxic Substances and Disease Registry has researched and found that people exposed to high levels of aluminum may develop a neurological disorder, but further research is needed to be sure.

Oral exposure to aluminum on a long- term basis also has some detrimental side effects, which is why stainless steel is safer. Ironically, aluminum bottles are more expensive than stainless steel.

When choosing a water bottle, it is very important to choose the best one to fit your needs so that it can last for a long time. Two types of water bottles that a person can choose from are aluminum and steel. One of the differences between them is in regards to weight. Between the two, stainless steel water bottles are heavier in size because they are more durable than aluminum bottles. Another difference between them is in regards to safeness. Stainless steel bottles are safer than aluminum bottles, for they do not use the extra lining that aluminum bottles require.