Weber V-ga

weber V-ga is a powdered additive composed of stabilizing and organic polymers. When mixed with cement, mortar or concrete and water, it significantly improves flow and pumpability.

weber V-ga is developed specifically for grouting of cable ducts but is also suitable for anchoring bolts and rods in rock and loose materials. The mix maintains fluidity and pumpability over time, even under pressure and varying temperatures.

weber V-ga enhances dispersion, particle distribution, and thixotropy, while preventing water separation. This ensures stability in both plastic and hardened states—especially important for long horizontal and vertical duct grouting. At higher dosages, it also improves washout resistance during underwater applications.