What is borosilicate glass?

What is borosilicate glass?

Borosilicate glassBorosilicate is a low-melting glass made from a mixture of silica and boric oxide (B2O3); it’s completely non-toxic and used by manufacturers like Pyrex to make heat-resistant glass jugs, glass bottles, and cookware.

Unlike regular glass, Borosilicate glass will not crack under extreme temperature changes.

Or, put another way, you can pour a hot drink into a borosilicate product without worrying about shattering or cracking the glass.

Borosilicate glass promotional products are becoming increasingly popular. This appears to be driven by a desire to brand reusable drinkware and lunchtime products.

Borosilicate bottleBorosilicate glass is more flexible, being suited to hot and cold contents. It’s also, by definition, safer as there is less chance of the product breaking.

We offer a range of borosilicate products from stock, all of which can be branded and delivered within a couple of weeks.

For more details, click here.


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