They are used quickly and easily at the construction sites and appropriate for the automatic filling machines. As it is an environment friendly packaging, the construction sites can be kept clean and stay away from dust and dirt pollution. Additionally, the sacks can be designed by using impressive colours and can have multigraphics printings in order to be more attractive in the stores and hardware shops

For white cement, Portland cement and their derivatives and for similar products, it is recommended to use 10 to 50 kg hexagonal bottom sacks with Normal Valves Rainforcement.