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High quality, high reliability, high performance borate products. It’s what we’re known for.
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Global leadership in industrial borate supply, technology, and science—with local commitment to people and community.
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As one of the chemical elements that make up our planet, boron is all around us—in soil and water, plants and animals—in trace amounts.
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Remembering the mule teams of Death Valley, who helped keep our borates business moving in the 1880s.
See how plants use boron and why sufficient boron is important for crop growth.
Studies have shown that granulated fertilizers containing Granubor in their formulas provide higher yields, better crop health, and greater profits for you.
One of the important functions of boron in plant nutrition is its role in fostering pollen growth and development, which is important in seed set and the resulting fruit, nut and grain production.
How we behave, in accordance with our values on safety, teamwork, respect, integrity, and excellence.
Tim-bor Industrial high performance borate wood preservative has been specially designed to give a product with the highest concentration of boron at the maximum possible solubility and rate of dissolution in water.
A fine-grained, white, non-crystalline product manufactured in the U.S.A. by U.S. Borax Inc.
We're proud to be part of the Boron, California community as we celebrate our 150th year in business!
A true collaboration between Muroc Joint Unified School District, County of Kern, California Senator Shannon Grove, Rio Tinto and most importantly community members and organizations throughout Boron.
U.S. Borax’s soybean and maize trials in Heilongjiang demonstrate boron’s effects for soybean and maize growers, fertilizer producers, and distributors.
We offer a variety of products for your borates needs. This chart is meant as a framework to begin discussion with a U.S. Borax regional sales manager or technical support representative.
The 20 Mule Team is a decades long institution in southern California. Learn more about the current mining operations and safety commitment of U.S. Borax, part of Rio Tino.
An essential part of industry—and everyday life
As one of the 109 elements that make up the planet, it’s not surprising that boron is all around us—in soil and water, plants and animals.
Most borates produced by U.S. Borax are relatively stable materials which are normally supplied in 50 lb or 25 kg bags. All bagged borate products should be hadled with care.
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