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    Abrasive Blasting

    Optimized blast abrasives for every industry

    Preferred by major paint manufacturers worldwide, GMA Garnet™ is engineered to maximize your productivity in any surface preparation job.

    Abrasive Blasting

    Optimized blast abrasives for every industry

    Preferred by major paint manufacturers worldwide, GMA Garnet™ is engineered to maximize your productivity in any surface preparation job.

    APPLICATIONS

    The preferred
    industry choice

    GMA Garnet™ blasting abrasives are formulated for optimal performance in specific industry applications. We work extensively with key stakeholders in a variety of industries to meet the highest standards and specifications.

    Our range offers unparalleled abrasive blasting efficiency and coating adhesion, ensuring asset owners and blasting contractors can maximize their productivity, profitability, and asset lifespan.

    The preferred industry choice

    Industries served by GMA

    Our garnet abrasives are used in industrial applications demanding consistent high-performance results.

    Oil & gas

    We work closely with oil & gas asset owners worldwide to ensure our abrasives meet strict standards and protect assets’ longevity.

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    Industrial fabrication & manufacturing

    Provide maximum coating adhesion and corrosion protection of carbon and stainless steel, aluminum, and specialty alloys.

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    Marine & shipbuilding

    Achieve the highest coating integrity and exceptionally low dust blasting in dry dock maintenance and for new build shipyards.

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    Infrastructure

    High-performance abrasives for proven productivity and performance in civil and commercial infrastructure projects.

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    Military & defense

    Milspec-approved abrasives used by naval and military corrosion engineering teams to meet stringent military specifications.

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    Restoration

    GMA Garnet™ restores the world’s most famous landmarks. Remove one paint layer at a time without heat or damage.

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    Wind turbines & renewable energy

    High-performance abrasives for wind turbine installations and maintenance, including towers, components, and blades.

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    Heavy-duty equipment

    Heavy-duty equipment OEMs rely on GMA for surfaces that protect manufacturers’ machinery in harsh environments.

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    Explore our abrasive blasting range

    Maximize your performance in any surface preparation, from thickened coatings to the most delicate surfaces.

    Product Selector
    GMA ExtremeBlast™

    The coarsest grade for extreme jobs. Removes high-build coatings of 750+ µm, such as TSA and coal tar.

    Surface profile

    90 - 115 µm

    Blasting rate

    Up to 28 m2/hr

    Consumption rate

    As low as 16 kg/m2

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    GMA ToughBlast™

    Power through thick industrial coatings. An engineered blend for medium to heavy industrial maintenance.

    Surface profile

    70 - 91 µm

    Blasting rate

    Up to 30 m2/hr

    Consumption rate

    As low as 16 kg/m2

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    GMA PremiumBlast™

    Efficient & cost effective all-round performance for removal of medium to heavy rust and industrial coatings.

    Surface profile

    55 - 75 µm

    Blasting rate

    Up to 20 m2/hr

    Consumption rate

    As low as 19 kg/m2

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    GMA SpeedBlast™

    Fast blasting performance for removing light to medium coatings and rust, producing exceptional surface quality.

    Surface profile

    50 - 65 µm

    Blasting rate

    Up to 25 m2/hr

    Consumption rate

    As low as 10 kg/m2

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    GMA NewSteel™

    The fastest mill scale and light rust removal abrasive that minimizes consumption and keeps costs down.

    Surface profile

    40 - 60 µm

    Blasting rate

    Up to 35 m2/hr

    Consumption rate

    As low as 7 kg/m2

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    RESOURCE

    GMA’s unparalleled blast performance

    See how the next generation of garnet blasting abrasives maximize your productivity while reducing project costs and risks.

    Find out more
    GMA’s unparalleled blast performance