| 摘要 |
<p>Disclosed are a mortar containing a polystyrene and an article thereof. The mortar containing polystyrene mainly comprises from 10 to 20 wt% of cement, from 25 to 33 wt% of sand, from 20 to 26.4 wt% of cinder, from 20 to 28 wt % of foamed polystyrene particles, from 5 to 9 wt% of sodium disilicate, from 0.2 to 0.7% of a coupling agent, from 0.2 to 0.7 wt % of calcium carbonate, from 0.2 to 0.7 wt% of sodium silicate as a filling agent.</p> |
