| abstract |
Environmentally friendly cement compositions are disclosed in which toxicity can be reduced while producing substances beneficial to the user. Eco-friendly cement composition for this purpose is 30 to 70% by weight of cement powder, 10 to 30% by weight of silica sand powder, 0.5 to 30% by weight of acrylic polymer resin, 30 to 40% by weight charcoal, 1 to 20% by weight of jade powder , 5 to 10% by weight of the vinegar solution. Thus, not only can the toxicity be reduced, but the metabolism can be enhanced by releasing substances useful to the human body. |