?Grace? Metakaolin
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Grace's metakaolin is manufactured at the Grace site in Aiken, South Carolina, USA where the raw material, Kaolin clay is mined and subsequently thermally activated through a highly controlled calcination process. Grace's metakaolin manufacturing facility is ISO 9001:2008 certified.
Typical Applications
- Zeolites
- Ceramics
- Refractories
- Grouts and Mortars
- Geopolymers
- Supplemental Cementitious Material for cement
- Concrete Admixtures
Properties?
| ??Physical Form | ?Fine Powder |
| ?Chemical Structure | ?Amorphous Aluminosilicate |
| ??Special Modifications | ?Dehydroxylated
(Calcined) Kaolin |
| ?Specific Gravity | ?2.6 |
| ?Bulk Density, Tamped
@ 20°C | ?500 kg/m3 |
| ?Color | ?Off-white |
| ?Average Particle Size | ?5 μm |
| ?pH | ?5 |
| ?Surface Area? | ?22 m2/gm |
| Screen Residue, 325 mesh? | ?10 |
| ?Oil Absorption | ?75 |
| Moisture @ 105°C? | ?0.5% |
*Typical
properties should not be used for specification purposes.
Flexible Packaging Options
- 40 lb bags (repulpable bags available)
- super sacks
- bulk truck
- bulk railcar
