Product Specifications

 

Characteristics

Stanard

White Cement

1.

Cement Characteristics

 

Result

Specifications    Units

 

a.SIO2
b.AI2O3
c.Fe2O3
d.CaO
e.K2O
f. Na

g.Alkalis content “Na2O Equ”
h.Loss in ignition
i.F.CaO
j.Magnesia
k.Sulphur Trioxide
l.Chloride
m.Insoluable Residue
n.Whiteness (CIE 1931) Y
o.Fineness Blaine (cm2/g)
p.Initial Setting time (min)
q.Final set (min)
r.Expansion “le  Chatelier”(mm)
                                       C3S
                                       C2S
                                       C3A

 

EN 196-2

EN 196-2

EN 196-2

Bogue

     23.22
      2.29
      0.29
     67.78
      0.03 
      0.10
 
      0.12
      3.35
      3.20
      0.28
      2.70
     0.036
       0.30
      87.00
      3610
      130
      165
      5.0
      63.00
      13.26
      5.73
     

        –                  %
        –                  %
        –                  %
        –                  %
        –                  %
        –                  %

      <5.0              %
                           %
                           %
      <4.0              %
      <0.10            %
      <5.0              
               
                       cm2/g
      >45             min
                         min
      <10             min 
                          %      
                          %

2.

Compressive Strength

 Stanard   Result         Limits          Units 
 

a. 2Days
b. 28 Days

 EN 196-I
               
30.68           >20 
                   >52.5

        N/mm2 

  *Or even more Fineness can be supplied against specific contract.