When installing Shandong White Hemp stone, precautions: As most ground tiles are laid with cement mortar, when installing Shandong White Hemp stone with cement mortar, protection must be conducted simultaneously. It is advisable to apply some waterproof or oil-proof protective adhesives to the back of the Shandong White Hemp stone to prevent water stains from cement mortar渗透 into the surface, which may cause discoloration of the Shandong White Hemp stone or affect its natural texture.