Shanxi black stone wet installation, the construction workers often in order to quickly surface or crevice around the residual cement, or cement binder quickly removed, and the use of acidic detergents such as acetic acid, hydrochloric acid, such as cleaning, such as the stone prior No protective measures have been done or did not take effective protective measures, it is often caused by the residual acid surface of the stone material, planted the cause of the stone changes in the future, therefore, China Black Stone recommends that the general state of stone cleaning should use a neutral wash Agent.
Specific to the bathroom Shanxi black stone, use a dry towel or rubber roller to wipe the bathroom wall again. Because the water drops that remain on the wall after the shower leave watermarks and deposits on the stone.
Daily cleaning available on the market for the sale of neutral marble cleaning agents, the main ingredients are hydroxyethyl cellulose, silicate and flavor agents. You know, even with a slightly acidic detergent, will play a chronic erosion of the marble surface, long-term contact will destroy the surface of Shanxi black stone tissue, the serious erosion of the stone surface; a slight will gradually undermine the stone smooth surface; Latent will be stored in the pores of the stone, and slowly oxidized into crystals.