... ,IN ITS SURFACE HAS WOOD VEIN,AND HARDNESS IS HIGH, ABSORING WATER IS LOW 1.MODEL NO:SANDSTONE 0042.PRODUCT NAME:YELLOW ... .MATERIAL:NATURAL SANDSTONE5.PLACE OF ORIGINAL:CHINA6.COLOR:YELLOW,COLOR IS VERY STABLE,20,000M2 CAN KEEP SAME COLOR,IT ... IS SUITABLE FOR SQUARE7.RATE OF ABSORB WATER:1.8%8. ...