High-Performance Abrasive Blasting Media for Tough Jobs
Emerald Blast® delivers aggressive cutting performance with ultra-low dusting and less than 1% free silica. Available in three grades for demanding marine, pipeline, petrochemical, shipyard, and industrial surface preparation applications.
As a high-performance mineral abrasive, Emerald Blast® is engineered for aggressive cutting, consistent surface profiles, and efficient production across demanding industrial applications. With ultra-low dusting, less than 1% free silica, and three available grades, it gives contractors the flexibility to match the abrasive to the job.
Emerald Blast® is manufactured for demanding industrial applications and supplied to customers across North America and international markets.
MineralTech was founded in Crosby, Texas in 2011 and established itself as a leading abrasives manufacturer and distributor throughout the Gulf Coast region. After years of development focused on creating a high-performing alternative to traditional garnet abrasives, MineralTech introduced Emerald Blast®.
Strong demand for Emerald Blast® has expanded well beyond North America. MineralTech has invested in an international abrasives production facility located near its source material and adjacent to a private deep-water port, supporting efficient access to global markets.
• 50 lb. multiwall paper bags
• 4,000 lb. bulk bags
• Bulk product in pneumatic tankers
MineralTech supports customers through domestic manufacturing, company-owned delivery capabilities, and expanding international production and logistics infrastructure.
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Since testing the Emerald Blast abrasive 2 years ago, we use this for 90% of our heavy industrial applications. Generally, it cuts like garnet at a price point similar to coal slag. We are using approximately half of the grit that we budgeted for the job and that is consistent with our use of the Emerald Blast® thus far.
Emerald Blast® has consistently provided outstanding surface cleanliness, an excellent anchor profile, and overall performance that makes a noticeable difference in the field. From a production standpoint, it performs extremely well. From a quality standpoint, it helps achieve the results coating inspectors and clients expect under stringent specifications.
I've been using MineralTech for years and have always had the best of service. No matter what day or time of day they answer the phone and always seem to find a way to get me my material. I work with Robert Barnes and Joe King mostly but everyone I've dealt with is a pleasure to work with. FYI, the Emerald Blast® is the best media around for the price.
Abrasive selection can directly impact coating adhesion, corrosion resistance, and long-term asset performance. Independent AMPP research evaluating multiple abrasive types found Emerald Blast® among the strongest performers tested for coating adhesion and corrosion resistance.
Average dry pull-off adhesion
Average cathodic disbondment radius
Hot-water immersion performance
Want the testing methodology, comparative results, qualification data, and supporting research? Explore the technical performance behind Emerald Blast®.
Whether you're evaluating abrasive options for NAVSEA work, shipyard maintenance, offshore assets, or industrial corrosion control, our team can help review your specifications, discuss performance requirements, and identify the best abrasive solution for your project.
Please contact our team with questions.
