Parquet is better to cover with waterproof colorless varnish. Just do not dilute the varnish very much. To apply varnish, use a round brush, press the brush while working so that the varnish is better absorbed. Process with gasoline before this, while observing safety precautions: open the windows widely, refrain from smoking and turn off all electrical appliances. When gasoline is polluted in the bowl, replace it. Veat the room well after processing. When the gasoline evaporates, polish the parquet with a small skin, then wipe the dust thoroughly with a soft rag or use the vacuum cleaner. Some alkaline solutions are suitable for processing parquet, only after operation the floor must be washed with hot water at least 2 times, adding a tablespoon of vinegar to a liter of water (this is necessary to neutralize the remains of the drug). After 48 hours, after completely drying out, the parquet can be layered.
If the individual places of the parquet are dry, apply to them the Olifa and then lay the floor with a diluted varnish, and when the surface dries, thick.
It is not recommended to wash the parquet with water, if it is varnished, then it can sometimes be wiped with a soft moistened rag. If the parquet is not the first time covered with varnish, then it must first be fed.