SULFACRETE PACKED

Portland-Fly Ash Cement. CEM II/B-V 42,5N

Sulfacrete is a Portland-fly ash cement with a high sulfate resistance and a moderate heat of hydration conforming to BS EN 197-1 CEM II/B-V 42,5N. 

Benefits

  1. Reduce Sulfate Attack

    Reducing damage to concrete, mortar and grout exposed to sulfate attack and minimising the risk of alkali silica reaction.
  2. Thermal Stress

    Reducing the thermally-induced stresses in large pours.
  3. Aggressive environment

    Suitable for concrete exposed to the marine environment.

Applications

  • Concreting
  • Mortar Jointing & Pointing
  • Repairing Chimneys
  • Brownfield Sites

Technical information

Portland-fly ash cement with special sulfate-resisting properties for use in all sulfate conditions (except DC-4m), as defined in Building Research Establishment Special Digest 1: 2005 and BS 8500: Concrete – Complementary British Standard to BS EN 206-1.

Equivalent sulfate resistance to BS 4027 SRPC.

Reduced alkali (declared mean equivalent Na2O not exceeding 0.6%).

Reduced water demand.

Slower early age strength development than Portland cement (CEM I).

Better resistance to chloride ingress than Portland cement (CEM I).

  • Achillies Building Confidence
  • Carbon Trust Standard

Email Us

How can we assist?

Thank you for contacting us

You are very important to us. We will contact you as soon as we review your message.