6-Pack Glass Food Storage Jar 18.2 oz,100% Sealed Borosilicate Glass Bamboo Glass Jars with Bamboo Lid and Bamboo Spoon for Candy, Spices, Coffee Beans, Nuts, Condiments, Cookies, Flour,Tea

JOUALY Storage Jar

Are you still troubled by the messy kitchen and storage of various ingredients and snacks?

✅JOUALY glass storage jars are made of high hardness thick borosilicate glass.  It can withstand sudden changes in temperature difference between hot and cold without bursting.  It can also be heated directly with an open flame.  Plus, it comes with a spoon and airtight bamboo lid to keep food dry and fresh.  The spoon hangs on the side of the glass jar, so you don't have to buy it yourself, which is very convenient, hygienic and space-saving.  Wide mouth design, easy to take and put, easy to clean, it will become a part of your life, decorate the kitchen without clutter~

Q: Why is high borosilicate glass thinner than regular glass?

✅A: Yes.  High borosilicate glass has a very low coefficient of thermal expansion, high temperature resistance, can resist drastic temperature changes of 200 degrees, high light transmission, and high mechanical strength.  The density is much smaller.  The above characteristics determine its range of use, which can be widely used in various fields such as aerospace, home, hospital, etc.  It can be made into lamps, tableware, standard plates, telescope lenses, washing machine observation holes, microwave oven plates, solar water heaters, and many other products.  These products often require not the thickness of the glass, but its performance above, thick will make its light transmission, thermal shock resistance and other performance decline, so generally choose a thinner.

✅Now drinking tea glass is mostly high borosilicate glass, is artificially blown, the glass burned soft towards the inside of the gas expansion filled with the entire mold molding, and blowing bubbles almost, so you can control the very thin and ligh