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Yulex, America’s first
source of commercial
natural rubber
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Over 40,000 Products are
Made from Rubber
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Yulex Emulsion
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Yulex Solid
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Yulex Bioenergy
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Guayule History
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Yulex Closed-Cell Foam
Yulex replaces petroleum-based materials with natural, plant-based materials in a zero-waste, clean and sustainable way. Our biomaterials provide an alternative to tropical and synthetic rubber medical, consumer and industrial products and offer a source for bioenergy. We envision a future of fully integrated, sustainable biorefineries that utilize 100% of the guayule plant for natural rubber, resin, and bioenergy applications on a global basis.


Yulex Hires Crop Science Leadership Team and Expands to San Diego

San Diego, CA – May 23, 2014 – Yulex Corporation, a biomaterials company, announced today the expansion of its crop science program with the hiring…

Yulex CEO Jeff Martin Named Ernst & Young Entrepreneur Of The Year Finalist

PHOENIX, AZ, May 20, 2104 –Jeff Martin, co-founder and CEO of Yulex, has been named a finalist for the Ernst & Young (EY) Entrepreneur Of…

Yulex Corporation Opens Guayule Seed & Genetics Center

PHOENIX, Arizona — January 21, 2014 — Yulex Corporation, an agricultural biomaterials company, today announced the opening of a Seed & Genetics Center focused on plant…

From Our Blog

Jeff Martin Named “125 Top People in the Advanced Bioeconomy”

Jeff Martin, Yulex co-founder & CEO, is listed as one of the top 125 executives in the The Digest 2015 rankings for the “125 Top…

Yulex in The 30 Hottest Companies in Biobased Chemicals & Materials for 2014-15

Yulex in The 30 Hottest Companies in Biobased Chemicals & Materials for 2014-15
On Monday, November 10th, The Digest released the 2014-15 rankings for: The 50 Hottest Companies in Bioenergy; The 30 Hottest Companies in Renewable Chemicals and Biomaterials; and The…

Yulex Receives Greater Phoenix Chamber of Commerce Support

Yulex Receives Greater Phoenix Chamber of Commerce Support
Yulex was pleased to recently host the Greater Phoenix Chamber of Commerce. Together, we are well poised to lead the charge to exponentially grow the…

Media Mentions

Guayule plant is homegrown replacement for rubber

The few strips of shrubby vegetation growing near railroad tracks in the middle of a southeast Valley industrial park look like someone’s small garden project.

Green Renaissance is Gathering Pace

Midway through its €2bn four-year transformation and Italian major Versalis is accelerating efforts to enhance competitiveness, improve efficiency and become greener

At Patagonia, the Bottom Line Includes the Earth

VENTURA, Calif. — Early on a recent Friday, Mitch Taylor, a local surfer, paddled out at County Line Beach off the Pacific Coast Highway near…


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