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Welcome to 
CTI 150™

 and the CTI range of UHPC's

Global UHPC with local materials.

Solid Block Group is a UK-based international supplier of CTI™, a family of ultra-high-performance concretes. CTI™ is a patent pending technology that was initially developed by the US Army Corps of Engineers to be stronger, lighter, and more durable than traditional concrete, making it an ideal solution for a wide range of applications. Solid Block Group prides itself on providing high-quality products and excellent customer service, and they are committed to working with its clients to find the best solutions for their construction needs. With a team of experienced professionals and a commitment to innovation, Solid Block Group is at the forefront of the concrete industry, and they are poised to continue growing and expanding in the years to come. Solid Block Group is an exclusive provider of CTI™ UHPC technology.

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