Prevention
When using silikonosoderzhashchy means for cleaning of varnish coverings it is impossible to wipe with them glasses. At dispersion of silikonosoderzhashchy aerosols of glass it is necessary to close a cardboard or other materials.
To wipe glasses with a pure soft rag from the internal and outer side. At strong pollution it is possible использо to vat alcohol or liquid ammonia and warm water, and also special means for purification of glasses. At a windshield sink to lift screen wipers up. |