Home / Products / Zirconia Alumina / 40% Zirconia Alumina for Coated Abrasives
40% Zirconia Alumina, a high-performance abrasive, is widely used in coated abrasives for demanding applications requiring superior toughness and extended durability. This material combines zirconia and alumina, offering excellent abrasion resistance and reducing wear on tools, ensuring consistent performance throughout the application.
It is the Fused Alumina-Zirconia type of eutectic composition produced by melting alumina and Zirconia at about 2000C temperature in an electric arc furnace followed by cooling of the motion product.
The very fine and homogenous microstructure of this materials provides high toughness but also excellent self sharpening properties. With 40% zirconia, this product promises lasting durability for coated and bonded abrasives.
Sanding Belts (P60, P80 grit): Perfect for heavy-duty grinding and polishing, used in electric or pneumatic tools.
Flap Discs and Flap Wheels (P40, P50 grit): Ideal for edge grinding and surface preparation with extended durability.
High-Grade Sandpaper (P50-P150 grit): Used for fine surface finishing, paint removal, and polishing.
Nylon Wheels (P60-P150 grit): Provides precise finishing on various materials like plastics, composites, and metals.
Long-lasting durability and toughness.
High material removal efficiency.
Versatile for various industries like automotive, metalworking, and woodworking.
ZA28 is for coated abrasives. While traditional abrasives dull or break at the bonding point, DOMILL’s ZA28 abrasives have unique fracture properties that offer microscopic precision in performance and efficient ability in high speed cutting action. These grains do not only improve the overall cutting experience, but they also extend the usability of your sandpapers, belts, or flap discs.
GRITS AVAILABLE：P20-P220
Customized sizes available upon request please refer to the TDS document below.
| Al2O3 | ZrO2 | SiO2 | Fe2O3 | Na2O |
| 59 | 40 | 0.1 | 0.2 | 0.08 |
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