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At BlastOne, we know precision isn’t just a preference—it’s a necessity. That’s why we proudly offer GMA Garnet, the abrasive that sets the industry standard for performance, safety, and efficiency. From consistent blasting results to safer work environments, our garnet delivers precision in every particle.
Your Cutting Edge for Success
Maximising every grain for superior performance while reducing waste and costs
Achieve a uniform surface profile that enhances coating adhesion and reduces rework.
Ultra-low silica content and minimal dust generation ensure safer, cleaner workspaces for your team.
Use it up to five times, cutting down on waste and disposal costs, while keeping projects cost-effective.
Not all garnets are created equal. GMA Garnet offers consistent particle size and shape for efficient blasting, fewer touch-ups, and shorter project times. With fewer contaminants, you’ll experience cleaner surfaces, making every project a success from the start.
While other abrasives may seem cheaper, the superior quality of GMA Garnet ensures lower long-term costs by reducing rework and delivering flawless results faster. Save time, improve efficiency, and protect your team with the garnet trusted by industry professionals worldwide.
When it comes to blasting, don’t settle for less. Equip your team with the best. Choose GMA Garnet from BlastOne for precision, consistency, and unparalleled performance.
Australian GMA Garnet™ is a strong natural mineral that outperforms other abrasives when used in conjunction with the recommended equipment and air pressure. Due to the inherent strength in Hardness, Toughness (low friability), Density and Angularity, our products perform efficiently when blasted. This results in higher productivity, minimal dust, and a cleaner, uniform surface finish, ready for coating.
1. Hardness
GMA Garnet™ has a higher relative resistance to abrade a surface compared to other abrasives.
2. Toughness
To remove surface coatings effectively, an abrasive must be tough enough to resist fracturing on impact.
3. Angularity
Angular grains produce a sharper anchor profile, whilst rounded grains produce a more even, smooth profile.
4. Density
GMA’s heavier, denser abrasive grain outperforms a less dense abrasive. GMA Garnet™ grains create a deeper, consistent anchor profile when blasted at the same pressure.
Typical blasting abrasive media is generally one-dimensional, consisting of either concentrated coarse particles or concentrated finer particles.
Having a wider particle size distribution from GMA Engineered Blends helps optimize blasting performance as they are formulated to ‘cut & clean’ faster than traditional one dimensional abrasive products. Coarser particles effectively ‘cut’ through the coating and generate the required profile depth, while finer particles ‘clean’ the anchor profile and improve the efficiency of the blasting process.
The Australian GMA Garnet is an excellent choice for blasting abrasives due to its hardness, durability, low dust generation, and angular shape. With its ability to improve surface quality, increase productivity, and reduce environmental impact, versatile and powerful tool for any blasting application. If you are looking for a reliable and effective blasting abrasive, consider this incredible media.
BlastOne® Australia, supplies quality blasting abrasives, Surface Preparation and Corrosion Control equipment, in many different industries including Oil & Gas, Mining, Structural Steel Fabrication,
Water Infrastructure, Marine and Bridge Refurbishment work.
Melbourne: 1800 190 190 Adelaide: 08 8292 2000
Brisbane: 07 3329 5000 Darwin: 08 8989 6000
Mackay: 07 4968 4000 Melbourne: 03 8343 0300
Newcastle: 02 9193 9080 Perth: 08 9350 5940
Sydney: 02 9193 9000
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