Thermal Spray

Hunter Chemical manufactures Anilox-grade Chrome Oxide in four standard particle size ranges, with the highest standards in the industry for particle morphology, purity, and lowest available hexavalent chromium content:


HC15 Chrome Oxide, 10–25 μm
HC18FR Chrome Oxide, 15–30 μm
HC20 Chrome Oxide, 20–45 μm
HC38/74 Chrome Oxide, 30–60 μm
HC386 Chrome Oxide/Silica/Titania Compound, 20–75 μm
HC386-T Chrome Oxide/Silica/Titania Compound, 15–60 μm
HC424 Chrome Oxide/Silica/Titania Compound, 40–100 μm
HCR90 Chrome Oxide Rod, ¼ inch diameter

Hunter Chemical also manufactures Chrome Oxide/Silica/Titania composite powders, HCR-90 Chrome Oxide Rods (for pump and shaft applications requiring enhanced mechanical properties), and other thermal spray materials.

Hunter’s nickel powder and nickel-chrome product line extends into thermal and cold spray applications with:

Grade OH902S Nickel Powder, -60 +170 or +200 mesh
Grade OH903 Nickel Powder, -325 mesh
HC802 Nickel-Chrome (80/20), -140 +325 mesh
HC804 Nickel-Chrome (80/20), -55 +20 μm

Hunter Alumina Titania compounds and Titanium Dioxide are designed to produce a durable, smooth coating, resistant to erosion and corrosion.  They contain irregularly shaped, angular particles within the specified range.

HC501 60/40 Al2O3/TiO2, 10 – 25 µm
HC504 60/40 Al2O3/TiO2, 15 – 50 µm
HC507 87/13 Al2O3/TiO2, 15 – 50 µm
HC510 99.0% min. TiO2, 15 – 50 µm

Hunter Chemical supplies the equipment, chemicals, and offers waste recycling for tungsten carbide stripping system. Please contact us for more details.

Mars exploration rover

Hunter Chemical’s Chrome Oxide demonstrates utmost reliability, which is why it is used in the Mars Rover Program.

Chrome Oxide Rods

Hunter Chemical’s Chrome Oxide Rods are a great value and suited for pump and shaft applications.

Chrome Oxide HC20 chemical in a bottle

Chrome Oxide HC20 is part of a full line of pure Chrome Oxide and composite powders.






ISO9001:2015 Quality Management System Certified by DEKRA Certification, Inc.


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