Huitai 60# Garnet Sandblasting Media 4g/Cm3 High Hardness Brownish Red Garnet Sandblasting

Model Number Garnet Sand
Minimum Order Quantity 1000Kg
Price negotiable
Packaging Details 25Kgs Barrels+Pallet/Bags+Pallet
Delivery Time 5-15 Work Days
Payment Terms L/C, T/T
Supply Ability 2000+ton+per year

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Product Details
Place Of Origin China Brand Name Huitai
Certification ISO9001 Name Garnet Sandblast Media
Mohs Hardness 7.1 Density 4g/cm³
Grain Size 212-350μm
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60# Garnet Sandblasting Media


Garnet Sand Blast Media


Red Garnet Sandblasting

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Product Description

Huitai 60# Garnet Abrasive Sand Sandblasting Materials



1. Product Introduction


Garnet sand is usually obtained from the raw garnet ore mined from mines through multiple processes such as grinding, sieving and washing. It can be classified according to different particle sizes, such as fine sand, medium sand and coarse sand.


Chemical analysis SiO2 Al2O3 FeO CaO MgO2
Wt% 36-40 20-24 22-24 6-9 8-13


 Morphology:  Prismatic, Irregular  Crystal shape:  Equiaxed crystal system
 Color:  Brownish red  Melting point:  1340 ℃
 Mohs hardness:  7.1  Density:  4g/cm³
 Number of cycles:  20 times or more  Water absorption:  Non-absorbent
 Magnetic:  Weakly magnetic  Transparency:  Transparent
 Dispersion:  Self-dispersion  Homogeneity:  Homogeneous body

 Harmful free silicon content:



 Irregular deconstruction surface

Common particle size(Can be customized according to customer requirements)

8# 16# 30# 40# 60#
2-2.36mm 1-1.18mm 500-600μm 355-425μm 212-350μm
80# 100# 120# 150# 180#
150-180μm 106-125μm 90-106μm 63-75μm 45-63μm


2. Characteristics


High hardness: With a hardness of 7.5 Mohs, it is harder than the average metal and glass.


High Density: Its density of 3.9 g/cm3 is higher than most non-metallic materials.


Abrasion resistance: Due to its high hardness and density, garnet sand has excellent abrasion resistance.


Good polishing effect: After polishing, garnet sand has high surface finish, which can be used for high-end products such as jewelry.


Good corrosion resistance: it is not easy to be chemically corroded by acid and alkali, suitable for use in harsh environment.


3. Application


①Surface pretreatment of metal and steel structures, etc

This is one of the more widely used fields of garnet sandblasting. It can be used for electroplating, spray painting, spraying and other all covered before sandblasting processing, which can achieve a clean surface, and improve the roughness of the substrate surface, enhance the adhesion of the coating, extend the life of the coating, especially for ships and other large equipment.



It is mainly used to remove dirt and impurities on the surface of objects, such as casting parts, stamping parts, welding parts, heat treatment parts and other metal work pieces and oxide skin, residue, dirt; Cleaning surface of non-metallic products, removing the black spots on the surface of ceramic embryo.


③Processing glitch

The micro burr of machined parts is removed, and the rubber overflow of injection parts is eliminated. It can be said to be a correction to make the workpiece more beautiful light finishing process.


④Etching non-slip

Metal products, non-metal products surface etched patterns, characters and anti-slip treatment, such as: marble, anti-slip handle and so on.


⑤Refurbishment of old workpieces

For the refurbishment and cleaning of all moving parts such as automobiles, motorcycles, electromechanical equipment, etc., garnet sand can also be used, which can not only restore the metallic luster of the workpiece, but also have no problem of sand inlaying. At the same time, it can also eliminate the fatigue stress of workpieces and extend their service life.


⑥Matte effect of various materials, polishing

This can be used to eliminate surface traces of all metal and non-metallic products (plastic, crystal, glass, etc.) and matte fog surface treatment to improve the surface grade of the product. In particular, the fog effect on the mold surface can not only improve the accuracy of the mold, but also will not damage the mold surface.