MetaCem 85 H Calcined Kaolin - Cement & Concrete Additive
MetaCem 85 H, High reactivity Metakaolin is an engineered pozzolan that enhances the strength, durability and workability of the Portland cement concrete and cement based products. Chemically MetaCem combines with Calcium Hydroxide a by- product of cement hydration process, to form additional Calcium Silicate and Calcium Alluminate Hydrates that improve the properties of cement based products.
The Product is governed under ASTM C 618 Class – N (Calcined Natural Pozzolan). IS 456:2000 also recommends use of Metakaolin as Mineral Admixture.
|
Properties |
MetaCem 85 H |
|
Brightness |
76 ± 2 |
|
D50 –Microns |
2.0 |
|
% Residue on 325 mesh |
1.00 |
Product TDS available here.