SAINTIN GROUP

Garnet Powder

Garnet Powder   size: W40, W28, W20,W14,W10,W7
Garnet is an alternative to traditional abrasive such as silica sand and coal slag, the color of Garnet is light red, it turns to light grew or milky white when it becomes micro-powder. It’s widely used in ship making, road paving, sand blasting get rid of rust. Water jet cutting abrasives etc.
Chemical & Physical Specification

SiO2    36.04%     Graivty  3.9g/cm3

Al2O3   18.0-24%    Bulk Density(#80)  2.15g/cm3

FeO     22.0-24%      Hardness Mohs     7.8

Fe2O3    4.06 %       Melt Point        1400

MnO     0.42%          Free silica        0.1% Max

TiO2     1.51%            MgO            2.13%

CaO     4.89%

 

Typical Applications:

Making coated or bonded abrasive tools  . sand paer/cloth

Sand blasting

Water filtration media

Water jet-cutting abrasive

Glass polishing

High temperature gravel pack for deep oil wells

 

Grit No   Mesh    Micron       Typical applications

10/20    10-20   2000-850       water filtration media   paving stone

20/40    20-40   850-425        sand blasting media, painting

30/60    30-60   600-250        sand blasting media, painting

40/60    40-60   425-250        water jet cutting abrasive suggested materials: tile, Marble,

60/90    60-90   250-160        Granite, stone, steel grit, steel shot

90/120   90-120   160-125       precise water jet cutting hole drilling lapping