what does drano do

Drano is a household cleaner that is used to unclog drains by dissolving and decomposing masses that may be blocking the pipes. It contains several harsh chemicals, including lye, aluminum, salt, bleach, and sodium nitrate. When poured down a drain, Drano works to create a chemical reaction that decomposes organic matter causing the blockage. The lye in Drano decomposes physical matter in the pipes, and the aluminum in the product reacts with the lye, causing the temperature in the pipes to reach near boiling to help speed up decomposition. Finally, the lye forms a soapy substance that dissolves the clogged material and creates room for water to wash the clog away. However, Drano can actually do more harm than good in the long run. It can cause damage to plumbing systems, and the chemicals in the product can pose a major threat to the health and safety of anyone working with it. Therefore, it is important to use Drano carefully and follow the label directions to clear the clog safely.