INTERBETON, a member of TITAN Group, is a pioneer in ready-mixed concrete production, maintaining a consistent commitment to quality, technical reliability, and sustainability. With decades of experience and ongoing investment in innovation, INTERBETON develops solutions that respond to the modern demands of construction, reducing the environmental footprint of buildings and extending their lifespan.
The VIRIDIA series is the practical expression of this strategy: a new-generation concrete that combines advanced technology, exceptional durability beyond standard codes, and environmental responsibility.
VIRIDIA is INTERBETON’s high-durability concrete series, designed for structures where enhanced resistance to deterioration is essential, particularly against chlorides and carbonation. Through targeted, high-performance technological characteristics in demanding exposure conditions, VIRIDIA:
• significantly reduces the need for repairs
• improves life-cycle environmental performance
• and is ideal both for private buildings and infrastructure works
VIRIDIA is designed to protect against the most critical deterioration mechanisms: chloride ingress and carbonation. With verified performance in demanding environments, it greatly extends service life, minimizes repair requirements, and reduces the overall carbon footprint over the lifespan.
VIRIDIA offers advanced resistance to chlorides and carbonation, making it particularly suitable for coastal, marine-influenced, urban, and underground environments. In exposure class XS1, testing in accordance with EN 12390-18:2021 and the fib Model Code 2010 shows that VIRIDIA concretes can delay the onset of reinforcement corrosion by up to 40 years compared with conventional concretes designed only to minimum KTS 2016 requirements. In contrast, structures built with conventional C25/30 XC3 concrete that do not fully meet marine exposure requirements may experience service life reductions of up to 20 years due to premature steel corrosion. The specially engineered VIRIDIA mix also provides superior protection against carbonation, extending the service life of structures by up to 80 additional years when proper curing is applied, a key advantage for inland, urban, and subterranean applications.
By significantly slowing the main deterioration mechanisms, VIRIDIA reduces or, depending on curing quality, can eliminate repair interventions throughout the structure’s lifespan. This leads to substantial environmental benefits, with CO₂ reductions in the maintenance and repair stages (B2–B3 of Life-Cycle Assessment) reaching up to −46 kg CO₂/m³ in carbonation-driven environments and up to −287 kg CO₂/m³ in coastal XS1 projects. With certified and stable technical performance, including very low chloride penetration and carbonation coefficients, the VIRIDIA series delivers predictable long-term durability and reliability, enabling the design of truly sustainable structures with service lives exceeding 50 years, fully compliant with KTS 2016 and Eurocodes.
VIRIDIA is a strategic tool for sustainable construction, bringing together technological and environmental innovation to:
• enhance the longevity of structures
• reduce environmental impact
• and minimise life-cycle cost
Long-Term Strength with Lower Cost
The VIRIDIA series offers high durability, drastically reducing deterioration driven by chloride ingress and carbonation. As a result:
• Repairs and interventions are significantly reduced over the structure’s life,
• total cost is lowered,
• and the overall environmental footprint of the project is considerably improved.
Fewer Repairs, Improved Sustainability
By avoiding repair cycles, VIRIDIA:
• eliminates the impacts associated with additional construction materials, corrosion inhibitors and repair mortars
• supports the circular economy by reducing demolition, removal, and reconstruction
• enables the design of structures with a useful service life of more than 50 years, in full compliance with KTS 2016 and Eurocodes.
The One&Only Aesthesis stands as a representative example of INTERBETON’s approach to sustainable construction. An emblematic development that is seamlessly integrated into the landscape of the Athenian Riviera, it combines architectural quality, durability, and life-cycle-driven design.
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INTERBETON is the exclusive concrete supplier for the emblematic Riviera Galleria project, designed by the award-winning and world-renowned architect Kengo Kuma. This distinctive seaside commercial and gastronomy destination will combine premium shopping experiences with exceptional culinary offerings, attracting visitors from Greece and around the world 365 days a year.
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INTERBETON participated in the modernization of the Astir Marina Vouliagmeni facilities, contributing to the completion of an emblematic “green project” by providing high value-added, environmentally friendly concrete solutions.
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