August 2025

What is borosilicate glass and do we need it?

:: Monday, August 11, 2025 :: Posted By Allen Zheng
What is borosilicate glass and do we need it?
You can find borosilicate glass in so many applications because of its strength, clarity, and resistance to heat and chemicals. Learn more about how it’s produced, glass industry trends, and new uses.

U.S. Borax, part of Rio Tinto, is a global leader in the supply and science of borates—naturally-occurring minerals containing boron and other elements. We are 1,000 people serving 650 customers with more than 1,800 delivery locations globally. We supply around 30% of the world’s need for refined borates from our world-class mine in Boron, California, about 100 miles northeast of Los Angeles.  Learn more about Rio Tinto.

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