Ronacrete RonaRoad Manhole Concrete Concrete Grey 25kg

A zero VOC pre-packed ready to use concrete. It achieves a compressive strength in excess of the Highways Authority Specification just 2 hours after mixing, can be mixed and applied at low and sub-zero temperatures down to –10°C.

• Bedding and haunching concrete for manholes
• Open to traffic after only 2 hours
• Suitable for rapid raising and bedding of manhole covers and ironwork
• Compressive Strength @ 2 hours 23N/mm²
• Compressive Strength @ 7 days 53N/mm²
• Compressive Strength @ 28 days 57N/mm²
• Working time 10 minutes Initial set 13 minutes
• Density 2,400kg per m³

Size: 25kg

Yield per Pack: 11 Litres