Grey Sulfate Resistant Cements
CEM IV/A(P) 42,5 N - SR

A high-performance, sulfate-resistant cement designed to help your concrete stand up to aggressive ground and water conditions—ideal for ready-mix applications where durability and long service life matter most.

Built for demanding exposure conditions, CEM IV/A(P) 42.5 N-SR supports durable concrete in environments with moderate (XA2) or severe (XA3) sulfate attack from soil or groundwater, in line with the 2016 Concrete Technology Regulation. It is also a strong choice for industrial and chemical-process facilities (refineries, chemical industries, waste-processing units, biogas plants, etc.), where enhanced resistance to chemical attack helps protect structures over time. The cement CEM IV/A(P) 42.5 N-SR contains special clinker with tricalcium aluminate content below 9% and pozzolana.

Choosing TITAN means choosing a partner committed to measurable progress in environmental performance—expanding recycled content use, reducing waste, and improving energy efficiency to support more sustainable construction.

1. Product Applications

   For best results in XA2 and XA3 exposure classes, design your mix to the cement content levels specified in the 2016 Concrete Technology Regulation when using CEM IV/A(P) 42.5 N-SR—supporting long-term resistance where sulfate attack is a concern.

   Compatible with standard concrete admixtures (e.g., plasticizers, air-entraining agents, retarders), CEM IV/A(P) 42.5 N-SR gives you the flexibility to tune workability, setting time, and performance to your project needs.

2. Environmental Product Declaration (EPD), Declaration of Performance and CE Marking

   Our cements comply with the ELOT ΕΝ 197-1 harmonized European standard and are subject to third-party accreditation procedures by a notified EU body according to System 1+ for the Assessment & Verification of Constancy of Performance (AVCP).

   TITAN has published the Environmental Product Declaration (EPD) of cement, through an independent certified body.

   The EPDs, the Declaration of Performance on the key attributes of the product and the CE Marking can be found here. (https://www.titan.gr/en/products-and-services/documents-and-brochures).

    The CE Marking is placed on the packaging and/or the dispatch documents as per the Regulation for Construction Products.

3. Health and Safety

   Contact with wet cement, wet concrete or cement mix may cause irritation, dermatitis or serious alkali burns. The contact of cement dust with bodily fluids (e.g. sweat or eye moisture) may also cause irritation, dermatitis or burns. It entails a serious risk of eye damage. Wear suitable, impermeable protective clothing, gloves and eye/face protection. In case of eye contact, rinse off immediately with plenty of clean water and seek medical advice. After skin contact, wash off immediately with plenty of clean water. Keep out of reach of children. Contains chromium (VI). May cause allergic reactions, the risk of which is higher if the cement is used beyond the use-by date stated in the dispatch documents.