Precautions for using glass tableware
2022-08-20
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Glass,toughened,glass tableware
1.Glass is a brittle material,and the defect is poor impact resistance.Even tempered glass tableware should not be hit.In addition,when cleaning,do not use steel wire balls to brush any glass products.When it rubs with the glass surface,it will form invisible scratches,which will affect the strength of glass products to a certain extent and shorten the service life.
2.When put into the refrigerator freezer for use,the volume should not exceed two-thirds of the container.When the glassware is closed or semi closed,avoid containing liquid such as juice,broth,milk,porridge,etc.Because the food volume expands after freezing,it will also lead to product damage.
3.Be sure to open the cover when putting it into the microwave oven for heating.Although the box cover is generally made of PP,which is resistant to cold and heat,with a temperature tolerance range of-20℃to 120℃,and the sealing strip is a silicone pad,which is resistant to cold and heat with a temperature of-40℃to 200℃,due to the influence of thermal expansion and cold contraction,the box cover can not be opened or deformed,which affects the product sealing.
4.Use the steamer carefully,such as steaming fish and egg custard.The pressure of the steamer will easily react with the pressure of the tempered glass,causing slight cracks in the glassware.
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