How to recycle Pyrex

Pyrex, a type of borosilicate glass, is a popular material used in kitchenware because of its durability and heat resistance. However, when it comes to recycling Pyrex, it can be a bit tricky because it is made of a different type of glass than regular glass bottles and jars. In this article, we will guide you on how to recycle Pyrex properly.

Can Pyrex be recycled?

The short answer is no. Pyrex cannot be recycled in the same way as regular glass bottles and jars because it has a different chemical composition that makes it resistant to heat and thermal shock. If Pyrex is mixed with regular glass during the recycling process, it can weaken the quality of the new glass product.

What to do with Pyrex instead of recycling

Just because Pyrex cannot be recycled in the traditional sense, it does not mean it has to go to waste. Here are some ways you can repurpose or dispose of Pyrex:

  • Reuse it: Pyrex is durable and can be used for a variety of purposes. You can use it as a serving dish, a baking dish, or even a storage container.
  • Donate it: If you have Pyrex that you no longer need or want, consider donating it to a local charity or thrift store. Someone else may be able to use it.
  • Throw it away: If neither of the above options is feasible, you can dispose of Pyrex in the trash. However, be sure to wrap it in newspaper or other protective material to prevent injuries to sanitation workers.
READ  recycle center open sunday

How to recycle Pyrex safely

While Pyrex cannot be recycled in the same way as regular glass, there are some alternative methods to recycle it safely:

  • Check with your local recycling program: Some recycling programs may accept Pyrex, so it is worth checking with your local program to see if they have any specific guidelines or instructions.
  • Recycle through a specialized program: There are some companies that specialize in recycling Pyrex and other heat-resistant glass products. Research these programs to see if they are available in your area.
  • Upcycle it: Pyrex can be repurposed into a variety of crafts and DIY projects. Check out online tutorials and inspiration for ideas on how to upcycle your Pyrex.

How to tell if Pyrex is recyclable

It can be difficult to tell if Pyrex is recyclable because it looks similar to regular glass. However, there are some ways to differentiate between the two:

  • Look for a recycling symbol: Pyrex does not have a recycling symbol on it, while regular glass usually does.
  • Check the color: Pyrex is often a different color than regular glass, usually a light blue or green tint. Regular glass is usually clear or brown.
  • Test it: If you are still unsure, you can try a simple test to see if Pyrex is recyclable. Fill a Pyrex container with hot water and then immediately pour in cold water. If it shatters or cracks, it is Pyrex and cannot be recycled.


While Pyrex cannot be recycled in the same way as regular glass, there are still options for repurposing or safely disposing of it. Remember to check with your local recycling program or research specialized Pyrex recycling programs if you want to recycle it. If all else fails, Pyrex can be thrown away in the trash, but be sure to wrap it in protective material to prevent injuries. By following these tips and tricks, Pyrex recycling can be made easier and more sustainable.

READ  Clothing recycling