QC10 F: Heavy Duty Post & Barrier Erection

Rapid Set Flowable Concrete

A two-part polymer modified, fibre-reinforced, flowable, rapid strength concrete for heavy duty post and barrier erections.  It is part of the HAPAS Approved Manhole Reinstatement System, designed for backfill, thick section concrete repairs, haunching reinstatements and linear drainage surface patch repairs.  This high performance material is perfect for speed cameras, roundabout signage, street lighting etc.  Reaches 20N/mm² compressive strength after 90 minutes, gains 6N/mm² flexural and 3N/mm² tensile strengths at 28 days.


  • Set time: 10-20 minutes
  • Workability: 5-10 minutes
  • Suitable for depths of 30-250mm
  • Shirnkage compensated for no cracking
  • Flowable and self-levelling - literally pours out filling all voids and forming an excellent bond

25kg plastic bag or bucket - 56 bags or 40 buckets to a pallet

Need More Information..?

  • Telephone Contact
  • +44 (0) 1827 872 244
  • Postal Address
  • Instarmac Group plc
    Head Office
    Danny Morson Way
    Birch Coppice
    Business Park
    Dordon, Tamworth
    B78 1SE
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