212-180um White Aluminum Oxide Grit Grain Size for Sandblasting

212-180um White Aluminum Oxide Grain-size Grits Sandblasting

1. Introduction

    White Aluminum Oxide is a pure, clear Fused Alumina, which makes the whitest vitrified wheels possible with low soda and silica content. This is the most friable aluminum oxide. Due to its high purity and large crystal size, its crystals fracture comparatively swiftly and constantly cutting crystals to small pieces.

    The hardness of white corundum is slightly higher than brown corundum, toughness is slightly lower, which has high purity, good self-sharpening, strong grinding ability, small heat, high efficiency, acid and alkali corrosion resistance, high temperature thermal stability.

2. Attribute

1. True density:3.9 g/cm³

2. Bulk density:1.60~1.95g/cm³

3. Optical properties:translucent

4. Shape:block

3. Advantages

1. Close texture

2. Acid and alkali corrosion resistance

3. Quality assurance

4.Raw manufacturers can implement sustainable practices throughout the entire production process, from sourcing materials to disposing of waste.

4. Applications

1. Used for crystal frosting of glass products

2. Used for matte effect of engraved plastic products

3. Used for plush processing and effect pattern of denim and other special fabrics