Prestressing Grout for Bridge & Construction Engineering

Prestressing Grout for Bridge & Construction Engineering. The prestressing grout features excellent self-flowing performance with fast and stable initial fluidity, suitable for long-distance and small-diameter prestressed duct grouting. The slurry is uniform. Adopting controllable micro-expansion formula, it has no shrinkage or settlement during the whole curing process, effectively compensating the volume change of hardened slurry. It can tightly wrap pre. The product has rapid early strength development, stable strength growth and excellent long-term compressive strength with outstanding load-bearing performance. Chloride-free and non-toxic formula wil.