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White Portland cement
Standard:O’z Dst 761-96
Production cycle:
  • extraction of limestone;
  • crushing of limestone and kaolin and obtaining the premix;
  • premix grinding with obtaining the raw meal;
  • roasting the raw meal with obtaining clinker;
  • grinding the clinker with adding mineral additives to produce cement;
  • shipment of the cement to consumers in bulk or packaged.
Application range: Production of dry construction mixes, and manufacture of concrete products.
Form and packing: The white Portland cement is placed into either polypropylene bags with a polyethylene insert or multilayer paper bags having a mass of 50 kg. The white Portland cement is produced in compliance with requirements of the standard O’z Вые 761 for the brands: ПЦБ I 1-500\42.5 and ПЦБ I 1-400\32.5.

Brand ПЦБ I 1-500\42.5

Brand ПЦБ I 1-400\32.5

The strength of the White Portland cement meets the following requirements:

Brand and Strength class of Portland cement

Compressive strength, MPa, at the age, days

2

7

28

No less than

no more than

ПЦБ I 1-500/42,5

14,0

 

49,0

68,0

ПЦБ I 1-400/32,5

 

22,0

39,2

58,0

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