We innovate high-performance UHPC with Lafarge materials, empowering architects to build boundary-breaking, long-lasting structures.
We create flexible, long-lasting UHPC materials to unlock unlimited design possibilities and cut project costs for our global partners.
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UHPC (Ultra-High Performance Concrete) is an advanced cementitious composite material with ultra-high strength, high toughness, low porosity, and exceptional durability. It is formulated without coarse aggregates, using optimized particle packing of fine powders (cement, silica fume, quartz sand) and reinforced with micro steel fibers, achieving compressive strengths typically 120–200 MPa (3–5x that of conventional concrete).
Yes, UHPC material costs are typically 3–5x higher due to premium raw materials (silica fume, steel fibers) and strict production controls. However, total lifecycle cost is often lower: reduced material volume, thinner sections, extended service life, minimal maintenance, and faster construction offset initial expenses.
| Material | Strength Level | Long-Term Durability | Forming Flexibility | Self Weight | Cost Note |
|---|---|---|---|---|---|
| UHPC | Very High (120–200 MPa) | Exceptional, service life 200+ years | Excellent, supports thin & curved shapes | Moderate | Higher raw material cost, lower long-term lifecycle cost |
| GRC | Medium | Good, service life 50+ years | Good | Light | Medium |
| Structural Steel | High | Good, regular anti-corrosion coating required | Good | Heavy | Medium to High |
| Aluminum Panel | Medium | Excellent | Excellent | Light | High |