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How to renovate the terrazzo floor
The terrazzo floor renovation is the latest technology for the terrazzo floor that is not bright and rough.
Ground grinding:If there is unevenness on the ground,first use a refurbished polishing machine with iron grinding disc or grinding head for grinding;after smoothing,use 50#,150#,300# water-grinding discs to grind water.(If the ground is flat,it can be directly ground with water.)After the ground is polished, the surface water can be drained by a water suction machine.
Ground curing: After the ground is dry (preferably the next day),sprinkle the cement curing agent and require the floor to be kept moist for at least 4 hours.
Ground fine grinding: After the cement curing agent is dried (the longer the drying time, the better,the next day),the ground grinding work is carried out again,and the water grinding tablets of 500# and 1000# are sequentially ground with water.After the ground has been polished, the surface water can be drained by a water suction machine.