News

Borosilicate Glass Solves Safety Problem in Lighting the Chunnel

:: Wednesday, June 6, 2018 :: Posted By Allen Zheng
Borosilicate Glass Solves Safety Problem in Lighting the Chunnel
Few engineering challenges are as tricky as those that were met during the construction of the Channel Tunnel between England and France. Fortunately, the properties of borosilicate glass provided a solution to one of the most important issues: Lighting.

Boric Oxide for Insulation Fiberglass

:: Wednesday, May 9, 2018
Boric Oxide for Insulation Fiberglass
Boric oxide is widely used in fiberglass formulations because it has remarkable and relevant glass-forming, fluxing, and viscosity-lowering properties. Learn why manufacturers use boric oxide in insulation fiberglass. 

Borosilicate Glass: How U.S. Borax Helped Develop the Glass Industry

:: Wednesday, April 11, 2018 :: Posted By Allen Zheng
Borosilicate Glass: How U.S. Borax Helped Develop the Glass Industry
Borates are essential in glassmaking for increasing thermal shock resistance, durability, and appearance of finished products. The development of borosilicate glass has had long history. 

Faster Firing Glazes: Borates in Ceramics

:: Wednesday, March 7, 2018
Faster Firing Glazes: Borates in Ceramics
Ceramics are one of the oldest human technologies—and one that has seen ongoing innovation over the centuries. We work with the global ceramics industry to maximize the benefits imparted by borates. 

Vitreous Virtues

:: Wednesday, February 7, 2018
Vitreous Virtues
Vitreous enameling—the fusing of a thin layer of glass to a metal base—is virtually impossible to achieve on large areas unless the glass has a high (up to 25%) boric oxide content. Learn how manufacturers are rediscovering the versatility of this virtuous process. 

U.S. Borax featured in upcoming Jay Leno’s Garage episode

:: Wednesday, January 17, 2018
U.S. Borax featured in upcoming Jay Leno’s Garage episode
Legendary comedian and “Tonight Show” host Jay Leno gets behind the wheel of a 240-ton haul truck at U.S. Borax’s mining operation in the January 25 episode of “Jay Leno’s Garage,” which airs Thursdays on CNBC.

Future Miners Get Real-World Experience with U.S. Borax

:: Friday, December 8, 2017 :: Posted By Mary Beth Garrison
For one week each year, a group of students from the University of Utah’s Department of Mining Engineering embark on a journey to Death Valley. With experts from U.S. Borax as their guides, they tap into the area’s rich history of mining and gain real-world experience along the way.

Kern County nonprofit organizations awarded $25,000 in grants

:: Wednesday, May 17, 2017 :: Posted By Mary Beth Garrison
Kern County nonprofit organizations awarded $25,000 in grants
Ten East Kern County nonprofit organizations were awarded $25,000 in grants during the Borax Visitor Center Foundation’s annual luncheon on May 17.

145 Years at Rio Tinto Borates

:: Monday, January 30, 2017 :: Posted By Mary Beth Garrison
145 Years at Rio Tinto Borates
Rio Tinto Borates kicked off its 145-year anniversary celebration in style, with the 20 Mule Team riding in the 2017 Rose Parade on January 2 in Pasadena, California, USA.

Back to the Future — Forward to the Past

:: Thursday, September 1, 2016 :: Posted By Mary Beth Garrison
Back to the Future — Forward to the Past
In the Mojave Desert, regrowth takes a great deal of time. Reclamation efforts near the U.S. Borax mine have been an ongoing effort requiring decades of experimentation and care.
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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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