Three Methods To Prevent Glass Cups From Cracking

We frequently meet the problem of glass cracking in our daily lives, which catches us off guard. Why will a glass cup be shattered by boiling water? We have no idea how to keep the glass from shattering, especially when it's chilly outside. When boiling water is poured into a glass, the temperature difference is significant, and it is easy to burn individuals due to the uneven heat. Today, we will show you a few methods for preventing glass cups from cracking in the hopes of assisting you. Here are the main points of this article:

1. Use a glass cup that can withstand heat.

2. Place a spoon on the table.

3. Prepare in a pot of boiling water.

1. Use a glass cup that can withstand heat.

When purchasing, we must select heat-resistant glass since their heated expansion rate is high and the material is different, making it difficult to burst. It is important to purchase high-quality items that have the ability to avoid cracking. A boron glass cup is generally 3-4 times the price of a regular glass. The glass's wall is normally thinner than standard glass, and the glass's shape can be modified. The most traditional is the double-layer cup, which we frequently see in the beverage store. The glass in this cup is heat-resistant. In addition, the shape is unique and adorable. We can choose some shapes with post-processing when choosing this heat-resistant glass. The cups with extra shapes are more upscale, and they're especially adorable when filled with drinks.

2. Place a spoon on the table.

In a cup, place an iron or stainless steel spoon, and gently pour boiling water into the glass cup. As a result, the cup will not burst. Because boiling water distributes some of the heat to the metal teaspoon of the good conductor before it is too late to heat the glass cup (hot bad conductor), the temperature of boiling water is reduced, and it turns from boiling water to hot water, which has nothing to do with the glass. The boiling water that continues to stream into the cup is no longer as bad for the glass cup, which is already warm.

3. Prepare in a pot of boiling water.

You can also boil the glass in water for 10 minutes to prevent it from breaking. When the glass cup is evenly heated, it will not produce high pressure or break the cup; instead, you can rinse the cup with hot water before filling it and then blow it up when pouring hot water. This approach is dependent on the type of glass used; some materials are incompatible with hot water.

Shandong Jessli Homeware Co., Ltd., which has over 8 years of expertise in producing and exporting household products, was founded in 2013. Products include candle jars and holders, candle accessories, jar safety matches, diffuser bottles, essential oil bottles, and perfume bottles, and we have advanced manufacturing lines and a tight quality control system. More than ten primary series and over 500 products include glass cups, glass storage jars, pepper grinders, and disposable biodegradable tableware.