NeXTeRA2455 V5

NeXTeRA2455 V5 is a single-component, Hydrophilic MDI based polyurethane resin that on contact with water, starts expanding in a controlled manner and produces flexible polyurethane foam that seals the place where water leakage is present.
NeXTeRA2455 V5 can be injected into a leaking crack, fracture, or joint to seal it. In case a dry joint needs to be sealed, NeXTeRA2455 V5 can be injected along with water in 1:1 vol/vol ratio.
Cure time and reactivity of NeXTeRA2455 V5 is determined by the amount of water present and environmental temperature. Upon contact with water, NeXTeRA2455 V5 reacts to become a dense and flexible Polyurethane grout.