Graphene as a performance additive in building materials enhances strength, durability, and resistance to environmental damage, even at low concentrations. In applications like cement, concrete, and asphalt, graphene increases tensile and compressive strength, which is vital for infrastructure projects that benefit from reduced maintenance and lifecycle costs. Graphene’s impermeability enhances waterproofing and corrosion resistance, particularly valuable in harsh coastal or industrial environments. Its high strength-to-weight ratio enables lighter materials, reducing transportation and handling costs while supporting innovative design.

By enhancing material strength, graphene can reduce the cement needed in concrete, directly lowering CO2 emissions—a key decarbonization step in construction. Graphene-enhanced materials’ durability extends their lifespan, minimizing the environmental impact of repairs and replacements, optimizing resource use, and reducing waste generation for sustainable construction.