7 Frequently Asked Questions About Tempered Glass Jars

7 Frequently Asked Questions About Tempered Glass Jars

Tempered glass jars are known to be the most durable and beautifully designed pieces of glass jars that are increasingly becoming popular over time. It is important to understand its unique qualities to make informed decisions when selecting glass jars with lids for your various needs.

In this article, we will offer answers to some common concerns people often raise about tempered jars, from what they are, to what sets them apart.

1. What is a tempered glass jar?

Ever had a glass jar fall off your hand? Here is a hint to know whether it was a tempered or non-tempered jar: tempered jars would fall and break into small blunt pieces, while a regular glass jar would shatter.  A tempered jar is made of glass that goes through a unique heating and instant cooling process. This process is done to increase the glass jar’s durability, and resistance to breaking compared to an untempered jar.

2. Why is it called a tempered jar?

Glass jars made with tempered glass are regarded as tempered jars because of their properties such as durability; ability to withstand heat stress and impact from physical forces. These properties are due to the process these glass go through. Over time, people prefer glass jar with lid that is made from tempered glasses to package various products because of their durability and safety features.

3. What are tempered glass jars used for?

From cosmetics to food, beverages, and pharmaceuticals, the applications of tempered glasses are spread across different industries, including household storage. Below are some applications of using tempered jar with lid:

For Food Storage

Tempered glass containers with lid is a top choice for storing both homemade products and dry foods like coffee beans, rice, pasta, spices, caviar, jams, chutneys, jellies, pickles, and sauces, which can be stored or preserved for a long time. Some examples of these types of glass jar with lid is squat jars and caviar jars.

For Packaging Beverages

They are used to package beverages, which reduces the risk of breaking when they encounter random bumps while adding style to their appearance. 

For Packaging Cosmetics and Lotions

When packaging or storing beauty products like bath salts, scrubs, and lotions you can always consider tempered jar with lid for a beautiful look and added protection.

Used as Candle Jars

Because tempered jars have great resistance to heat, they are a perfect choice for candle jars.

4. How can you tell if a jar is tempered?

To identify a tempered jar, observe the physical properties of the glass jar. Most tempered jars exhibit uniform thickness throughout their body. You can always check the product description or contact us to help identify the tempered jar that suits your needs.

5. What are the types of tempered jars?

The different types of tempered jars vary in size, shape and design from round jars to square jars, squat jars and large jars, serving different purposes. Our glass jars with lids collection offer various options for packaging, preserving, storage or decoration, to suit every need for a glass jar.

6. What is the difference between tempered glass and real glass?

The basic difference between tempered and real glass is that real glass can easily shatter into splits after contact with a force or high temperature. In contrast, tempered glass is less likely to experience such. This is due to its durability that resulted from the process it went through.

7. Where Can I Buy Tempered Glass Jars Near Me?

Here at jarsbottleslid, we specialize in offering a wide range of tempered jars in a variety of sizes, shapes and designs. Browse our collection to explore the unique designs we have in stock.

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