Carbstone

Carbstone

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Building Green, Building strong with Carbstone!

Carbstone is a sustainable building material made from steel industry waste and carbon dioxide. Instead of using cement—which produces a lot of CO₂—Carbstone stores CO₂ into the stone itself, making it environmentally friendly and even CO₂-negative. The process is simple: steel waste is ground up, shaped into blocks, and hardened with CO₂, turning it into a strong, durable material in just 24 hours. These blocks are fully recyclable, get stronger over time as they continue absorbing CO₂, and are just as sturdy as traditional cement blocks. In short, Carbstone is a green, smart alternative for construction that turns waste and greenhouse gases into something useful and sustainable.

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