The thesaurus would definitely specify a barrier as an obstacle that makes it difficult or impossible to travel via a place. Our barrier netting products do just that. Barrier nets can be utilized in great deals of applications including viewer safety, employees security, injury evasion, and inventory protection. Typically, barrier nets provide a safety guard to protect products in the previous scenarios. As the name suggests, the idea of a barrier netting (barrier net) is to create a barrier / obstacle to prevent people / things from accessing an area. The use of netting as a divider is cost effective and easy to set up.