CEM I 52.5 R White - PORTLAND

CEM I 52.5 R White
Portland Cement:  complies with the physical and chemical requirements specified in the standard EN-197-1 “Composition, specifications and conformity criteria for common cements”, and with Dominican Technical Regulation/ ‘RTD 178 “ Hydraulic cements, Portland cements , specifications and classifications”. A product with constant quality, which ensures high initial and final resistance, in a pure intense and stable white color.


  • Prefabricated elements, white or coloured
  • Blasted panels
  • High performance manufactured products
  • High quality pre-mixed products
  • Products that need short demoulding times and high compressive strengths
  • High quality mechanical and chromatic performance mortars
  • Coloured concretes

Technical documents download

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of Performance
CE MARK Water-soluble
chromium (VI) content

Standard requirements

In accordance to RTD 178

Chemical requirements Physical requirements Mechanical requirements
Sulfatos (SO3) ≤ 4,0% Inicio de fraguado ≥ 45 min Resistencia inicial a la compresión (3 días) ≥ 22,0 Mpa
Expansión por autoclave ≤ 0,80 % Resistencia normalizada a la compresión (28 días) ≥ 35,0 Mpa
Blancura (L) > 70
Superficie especifica (blaine) ≥ 2800 cm2/g
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