Clinker

Portland Clinker CPC50 product ensures to create strong solidification,standard grey/greenish grey color & meets req. standars. - details see: https://www.buildingsupplieshub.com/clinker-10083218
Place of Origin: VietnamBrand Name: ClinkerColor: Grey 
Clinker
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No.CharacteristicsUnitRequirement
1Moisture%≤ 1
2Content of free lime (f.CaO)%≤ 1.5
3Chemical composition%
3.1SiO2%18 - 26
3.2Al2O3%3 - 8
3.3Fe2O3%2 - 5
3.4CaO%65%Minimum
3.5MgO%≤ 2.5
3.6SO3%≤ 0.5
3.7Na2Otd = Na2O + 0,658 K2O%≤ 1
3.8Loss on ignition (LOI)%≤ 1.0
3.9Insoluble residue content (IR)%≤ 0.7

4

C3S%57% MIN
C2S%12-24
C4AF

LSF

%8 - 12

0.92 - 1.02

5

Compressive strength
3 days≥ 25 Mpa
28 days≥ 50 Mpa

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