1. Hydrophilic polyurethane waterproof material. 2. Saturated rate : 20-25 times 3. Good tenacity, low shrink 4. Low price

        Hydrophilic Polyurethane Foam Liquid Agent For Concrete

Advantages

1. It has low sticky degree, so doesn’t lead to blocking due to the improvement of sticky degree inside coating pipe. Also, it has easy construction & good operation.

2. It has good water-soluble, so don’t result in the residual water exited in cracks which will destroy the foaming for a long time, finally leading to secondary water leakage.

3. It finishes the solidification when going through water after 20-120 seconds.

4. It has good stability and don’t go bad during the construction after opening the seal. Also, it can keep in reserve, without deteriorating, for half a year before breaking the sea.

5. It has well sticky with concrete and good colloidality, no delaminating with concrete.

6. It doesn’t affect the physical property of the foaming when going through mete-acid, sea water and so on.

7. It has a long-time water resistance, strong structure & high toughness.

Physical property

Scope of Application

1. Filling the tunnels, dams, basement, brick wood, dry, wet concrete member crack, actual bond all contact surfaces.

2. Crack injection of pressurized water groundwater flow, with the use of catalysts to the formation of foam in three seconds, 10 minutes after contact with water , completely foam expansion and solidification.

Hydrophilic Polyurethane Foam Liquid Agent For Concrete