PROMPTIS® - Hormigón de Fraguado Rápido
Technological concrete designed to achieve exceptional strength in record time. It allows for ultra-fast formwork removal and opening to traffic in a matter of hours, while maintaining excellent initial workability.
General Description
Functionality PROMPTIS® is a state-of-the-art concrete solution specifically formulated for projects with critical execution deadlines. Its advanced technology allows it to reconcile two seemingly opposing properties: it maintains excellent fluidity and workability in its fresh state for a standard period of time (up to 120 minutes, facilitating convenient transport and pouring) and, once placed, triggers ultra-fast mechanical strength development.
This duality makes it an indispensable strategic tool for optimizing construction cycles. Depending on the exact mix design and environmental conditions at the site, PROMPTIS® can achieve compressive strengths that guarantee the structural safety required for early operations within 4 to 18 hours, drastically reducing downtime on site.
When to use it? PROMPTIS® is the perfect ally for contractors and developers who need to accelerate return on investment or minimize impact on critical infrastructure. It is particularly suitable for: Repair work on roads and urban pavements with same-day opening to traffic Rehabilitation of runways and taxiways at operational airports
Fast-track construction of industrial buildings and shopping centers Early formwork removal on walls, pillars, and slabs to speed up material turnover Night or weekend work in areas with high traffic density Urgent repairs in industrial facilities without stopping production Application method
Although its structural strength develops rapidly, PROMPTIS® is applied in the same way as conventional concrete thanks to its extended fluidity retention. To ensure maximum technical performance on site, we recommend: Logistically coordinating reception and pouring to take advantage of its workability window
Use standard vibration techniques to ensure maximum compactness and avoid voids Apply efficient curing systems immediately after surface finishing Monitor the evolution of strength on site before proceeding with formwork removal or opening Do not add additional water under any circumstances, as this would alter its hardening curve What makes it different?
Allows opening to traffic or structural loading in hours, not days Maintains fluidity in the concrete mixer truck, avoiding the risk of premature setting in transit Drastically reduces formwork rental costs by allowing daily rotation Reduces traffic disruptions, detours, and public inconvenience in public works
It offers the same durability and final strength at 28 days as standard structural concrete. PROMPTIS® redefines the concept of time in construction, transforming speed of execution into a measurable, safe, and highly profitable competitive advantage for any demanding project.