GMA PremiumBlast™
GMA SpeedBlast™
GMA ClassicCut™ 80
GMA ClassicCut™ 120
Ilmenite
PyroxeneSustainability Report 2023
The release of our first Sustainability Report outlines a strong foundation to growing and enhancing our sustainable commitments.
Sustainability Report 2023
The release of our first Sustainability Report outlines a strong foundation to growing and enhancing our sustainable commitments.
Next generation garnet abrasives
Maximize performance and meet your project deadlines with GMA Garnet™ — 40 years of innovation in industrial garnet.
Next generation garnet abrasives
Maximize performance and meet your project deadlines with GMA Garnet™ — 40 years of innovation in industrial garnet.
Optimised blast abrasives for every industry
Preferred by major paint manufacturers worldwide GMA Garnet™ is engineered to maximise your productivity in any surface preparation job.
Optimised blast abrasives for every industry
Preferred by major paint manufacturers worldwide GMA Garnet™ is engineered to maximise your productivity in any surface preparation job.
The industry standard waterjet garnet
GMA Garnet™ maximizes waterjet cutting production and cutting edge quality, giving you confidence in every cut.
The industry standard waterjet garnet
GMA Garnet™ maximizes waterjet cutting production and cutting edge quality, giving you confidence in every cut.
Driven by innovation, engineered to perform
Our goal is to support you in achieving your best work on time and on budget. At GMA, our people pursue innovation to improve our products and services, and strive for a sustainable future from mine to customer.
GMA pioneered the use of garnet as a blast abrasive in a small coastal town in Western Australia forty years ago. From those beginnings, we developed the most advanced range of garnet abrasives for blasting and waterjet cutting, and built a global supply chain dedicated to maximizing performance and minimizing costs for our customers.
Countries receive high-quality garnet and specialist advice
Distribution outlets supply GMA from 3 mines + 10 plants
Employees manage our operations from 28 locations
“In one day with GMA Garnet, we completed the amount of work that would normally take a week with coal slag. Our abrasive consumption lowered by 50% and productivity increased by 71%.”
Foreman
Apache Industrial Services
“Switching to GMA ClassicCut™ made a huge difference in our waterjet process. We reduced downtime by 60% and replacement component purchases by 75%, which allows us to meet the demands of each shift.”
James Chan
Manufacturing Engineer, Smith & Nephew
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“In the GMA ToughBlast trial we completed blasting in one and a half days instead of four, and just over 2 bags were used instead of the 8-10 bags of slag estimated.”
Foreman
Advanced Industrial Services
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