What is the use of the protective coating that I purchased with my upholstered furniture?

The protective coating is a kind of solution to keep your furniture protected against the outside pollution. Over the time, due to normal usage and wear and tear, dry soils that accumulate on it. Even professional cleaning services also put the protective coating on your upholstered furniture. But after some days due to the strain of daily living cause it goes off. It is advisable to keep your valuable furniture protected from the risk of damage of getting dry soil.  Thus for all the practical reasons, it is better to treat them with this protective coating after a professional cleaning.