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Metakaolin

Metakaolin KM 60

Metakaolin is ground, thermally processed washed kaolin. It is used as an additive to refractory materials, concretes and mortars, as a filling agent to rubber and plastics as well as for further applications.

Recommendations for manipulation and storage
The pack must be air-proof sealed due to water and water steam absorption into the material.

Package
Delivered in Big Bags with PE inlay, other options upon agreement with customer.
Health protection information
The products dust has no dangerous properties as described in Act No. 356/2003
Coll. S 22 - do not inhale dust!


Chemical analysis

Properties Metakaolin KM 60
SiO2 (%) 50 - 55
Al2O3 (% min. 40
Fe2O3 (% max. 1,45
CaO (%) 0,05 - 0,5
MgO (%) 0,20 - 0,45
K2O + Na2 max. 1,5

Technical parameters

Properties Metakaolin KM 60
Loss on ignition 1 100°C (%) max. 3,5
Brightness (R 457 % abs.) min. 70
Mass acitivity Index l max. 1
Sieve residue 0,063 mm (%) max. 8
Sieve residue 0,040 mm (%) max. 10
Bulk density (kg/m3) 550 - 750
Density - specific gravity (kg 2500 - 2800

Attached documents

Safety data sheet - Metakaolin


Related links

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