World’s First Precast Products Manufactured with CO2-Cured Solidia Concrete

EP Henry, in collaboration with Solidia Technologies, a cement and concrete technology start-up, has introduced the world’s first products made with low-carbon Solidia Concrete. Using LafargeHolcim’s Solidia Cement as its base, which requires lower temperatures during production and thereby emits less carbon, Solidia Concrete products are cured with CO2 instead of water, reducing their overall carbon footprint up to 70% compared to traditional concrete.

Through their combined research and development efforts, the firms demonstrated the many benefits of Solidia Concrete over traditional ordinary Portland cement-based products, including enhanced color vibrancy, the near elimination of primary efflorescence, improved durability, and greater resistance to de-icing salts. The products also gain full strength in 24 hours compared to the 28 days required for traditional steam-cured concrete.

EP Henry’s new pavers and blocks gain their performance advantages as a result of Solidia’s new chemistry, which can be produced at traditional precast concrete manufacturing facilities using standard equipment but with a conversion of curing kilns to carbon dioxide. In addition to offering product enhancements, Solidia’s patented processes offer manufacturers considerable energy savings and its products can also be recycled before curing.

Leave a Comment