Pozament High Flow Construction Grout 20kg
Pozament high flow construction grout 20kg is a non-shrink, high strength cementitious grout with excellent flow properties for effective penetration and levelling without bleed or shrinkage.
Containing Portland cements, other cementitious binders and high purity aggregates, they are specifically designed for pouring or pumping under stanchion plates, machine base plates and parapet rails, supporting bridge bearings and for filling ducts in post-tensioned and pre-stressed structures.
Pozament high flow construction grout is comprising of low alkali high specific area Portland cements and other cementitious binders combined with high purity aggregates and a system of compatible admixtures to achieve high in service performance.
This grout has high flow characteristics to achieve penetration and levelling with no bleed and zero shrinkage when placed at 0.22 water solid ratio.
Formulated for those applications where there is a need for higher flow rates over greater distances, such as large area bases.
- Equivalent Sodium Oxide is less than 3.0kg/m³.
- High ultimate strength.
- Shrinkage compensated.
- Can be used for grouting sections up to 100mm thick.
- Chloride free.
- High fluidity – can be pumped or poured.
- Complies with U.S. Corps of Engineers Specification CRD-C 621.
The grout should be mixed using water that complies with BS EN 1008 (as for concrete). It should be mixed in a suitable container using either an electric (1kW) or pneumatic power tool. Larger amounts can be mixed in a forced action paddle mixer.
20kg of the grout powder should be added carefully to 4.4 litres of water, progressively mixing until a fluid grout consistency is achieved.
Small quantities can be mixed by hand, care being taken to accurately measure the water.
Once mixed, the material must not be reworked.
Each bag will make up 0.0122m³ of grout.
The void to fill is 0.400m wide x 0.400m long x 0.100 depth. Equals 0.016m³. Therefore two bags will be required.