Be bored with child pink is easy craze. That be bored with child what reason is powdery craze? Solve one by one for you by PChouse now.
Be bored with child after watch of craze of face of whitewash a wall spends period of time now, the surface appears weather-shack phenomenon, it is the following commonly 4 kinds of circumstances are caused.
1, moisture content of construction demand basic level ≤ 10% , because the likelihood did not work to cause craze with respect to construction fully thoroughly in basic level.
2, rock-bottom be bored with child did not work to cross a face fully, surface layer go ahead of the rest is dry, and lining still is continueing in dry process, cause rate of the drying shrinkage between the layer different, easy craze.
3, when basic level is handled, seam and fill smooth material did not work thoroughly fully, apply above blow hardness stronger inside wall be bored with child, cause craze easily.
4, construction is too large, in-house and dry slower, the surface is dry rate is rapidder, cause craze easily also.
