Magma HardMaster W672 Surface Reinstatement Concrete

HardMaster W672 is a fibre reinforced, non-shrink, rapid setting concrete designed for surface reinstatement around street ironwork and general reinstatement in concrete roads, drives and surfaces. Typical applications include the filling of ‘picture frames’, concrete road and path repairs, and surface reprofiling. HardMaster W672 is perfect for any application that requires high early strength gain and a quick return to service time. It’s rapid set and high early strength development help reduce construction and road closure times, making it ideal for both planned and emergency repairs. HardMaster W672 is compatible for use with concrete, brick and s tone substrates.

Features and benefits:

• Ready to receive traffic after just 90 minutes.
• Early strength gain.
• Fibre reinforced.
• Easy to use, pre-blended, one component product - just add water and mix.
• Excellent bond strength.
• Shrinkage comp.
• Smooth trowelable consistency.