glass cups in household items refer to cups made of glass, usually made of high borosilicate glass, which is fired at a high temperature of more than 600 degrees.
When using the glass for the first time, please wash it with a soft cloth and warm water. If after long-term use, when the inner tank has heavy tea scale, you can pour a small amount of 84 disinfectant into it and soak it for a period of time, then rinse it with water to make it bright as new, and the outer surface can be cleaned directly with mild detergent and a soft cloth. Every part must be cleaned after each use.
Please clean it with mild neutral detergent. In order to avoid scratches on the cup body and affect the appearance, do not wipe the cup body with rough wire balls, etc.; Do not put the household supplies: glass cups into high-temperature appliances such as microwave ovens and disinfection cabinets for direct heating, so as to avoid deformation of the cup body and affect the use effect; unscrew the lid of the cup clockwise (turn it with the right hand toward you from left to right), otherwise May cause scalding; use with caution by children to prevent the product from breaking or scalding themselves.
Glassware is easy to burst when it contains hot or cold water, so avoid the use environment with excessive temperature difference when using it. Usually, the temperature difference of more than 80 degrees will cause strong thermal expansion and contraction of the vessel, which may easily lead to bursting. Unless otherwise specified, please try to avoid using utensils to hold hot or cold water. Before pouring hot water, you can pour a small amount first, and shake the container to make the hot water fully contact with it to achieve the purpose of preheating the container, and then pour the hot water to prevent the container from bursting due to excessive temperature difference.
It is best to wash the household products cups immediately after each use. If you find it too troublesome, you should wash them at least once a day. You can wash them before going to bed at night, and then dry them. When cleaning the cup, not only the mouth of the cup, the body of the cup, the bottom of the double-layer glass cup and the wall of the cup should not be ignored, especially the bottom of the cup, which is not usually cleaned, which may precipitate a lot of bacteria and impurities. Especially remind female friends that lipstick not only contains chemical components, but also easily absorbs harmful substances and pathogens in the air. When drinking water, harmful substances will be brought into the body, so the lipstick remaining on the cup must be cleaned.
A simple rinse with water is not enough when cleaning household products cups, it is better to use a brush. In addition, since the important ingredient of dishwashing liquid is chemical synthesis agent, it should be used with caution, and attention should be paid to rinsing with clean water. To clean a cup with a lot of greasy, grime, or tea stains, squeeze toothpaste onto the brush and brush back and forth inside the cup. Since toothpaste contains both detergent and extremely fine abrasives, it is easy to wipe off residual substances without damaging the cup.