Categories

Contact Us

Shandong Ousen Glass Products Co.,Ltd

Tel: +86-533-6720385

+86-533-6720353

Phone:

Kiana: +86-15689091391

Levi: +86-15335331391

Email:

Kiana: ousen09@ousenca.com

Levi: ousen01@ousenca.com

Contact person: Tony、Kiana、Levi

Add: No.58, Xingyuan Road, Zhangdian Area, Zibo, Shandong, China

WHAT IS BOROSILICATE GLASS?

- Jul 24, 2018 -

WHAT IS BOROSILICATE GLASS?

Borosilicate glass is a type of glass that contains boron trioxide which allows for a very low coefficient of thermal expansion. This means it will not crack under extreme temperature changes like regular glass. Its durability has made it the glass of choice for high-end restaurants, laboratories and wineries.

What most people don't realize is that not all glass is created equally.

Borosilicate glass is made up of about 15% boron trioxide, which is that magical ingredient that completely changes the behavior of glass and makes it thermal shock resistant. This allows the glass to resist extreme changes in temperature and is measured by the “Coefficient of Thermal Expansion,” the rate at which the glass expands when it is exposed to heat. Thanks to this, borosilicate glass has the ability to go straight from a freezer to an oven rack without cracking. For you, this means you can pour boiling hot water into borosilicate glass if you wanted to say, steep tea or coffee, without worrying about shattering or cracking the glass.

Considering we use water bottles every day to consume water, we want to be absolutely certain that they are safe to drink from. At Kablo, we proudly make our bottles using the highest-grade 100% borosilicate glass available. 


  • 490ml Heat Resistant High Borosilicate Glass Salad Bowl
  • 700ml Heat Resistant Bigh Borosilicate Casserole
  • Glasslock Tempered Glass Rectangular Food Containers With Lids
  • High Borosilicate Glass Storage Container
  • Popular Design Glass Bakeware with Clear
  • Glass Bakeware Set

Related Products