Item |
Performance of Cement Mortat |
Performance of CYES Heat-Storage Board (MgO) |
Vitality |
A measure to prevent adult diseases is required due to the toxin generated by cement |
MgO Board is made of natural mineral materials and has the effect of emission of far infrared rays, blocking of electronic wave, and suppression of increase of mold; this board may be used for substitution for cement mortar.
(Environment-friendly material) |
pH |
pH 12.5 of strong alkali and the skin may be damaged when contacted with CaO. |
pH 8.5~9.5 is near to neutral and is harmless to human bodies. |
Humidity
Adjustment |
Due to the hydration reaction that is the unique property of cement, the bottom is humid, the room is dry, and humidity should be controlled. |
MgO Board has excellent humidity control function to absorb the moisture when humidity is high and to emit the moisture when the humidity is low. |
Ventilation |
Ventilation is bad and the moisture in the bottom and wall helps the increase of mold during rainy season.
The boiler should be operated to remove the moisture. |
Increase of bacteria is prevented by the ventilation and air purification through the small holes among the micro particles of MgO Board. |
Heat
Efficiency |
Crack is generated due to the excessively different thickness of heat-storage layer and the vertical difference in the mortar thickness resulting in difficulty in temperature control and energy loss |
The durability reinforced by adhesion of heat-transmission steel sheet between the MgO Boards and rapid heat transmission saves the energy at least by 30% as the result of minimized heat loss and rapidly improved heat emission. |
Health |
Mass quantity of radon gas caused by strong alkaline property may cause various adult diseases and the dry environment may cause various bronchial diseases. |
Emission of far infrared ray is helpful for prevention of aging, stimulation of blood circulation, relief from stress, skin beauty, relief from neuralgia, relief from back pain, relief from chronic fatigue, and postpartum care. |
Freshness |
The bottom is weak to moisture and the humid condition causes the increase of mold. |
Antibiotic property, deodorization, and humidity control maintains fresh condition in the building. |