Sephaku SepROAD

ROAD STABILISATION PRODUCT


SepROAD is a CEM II B-L 32,5N class cement. Formulated to comply with South African National Standard SANS 50197-1:2013 cement specification for common cements. Specifically formulated to stabilise a broad range of road materials. SepROAD is formulated using intimately ground clinker and high quality limestone. Reducing Plastic Index (PI), unconfined compressive strength (UCS) of high clay soils, ensuring durability, stability and strength. The longer setting times make it ideal to stabilise longer stretches of road.

Benefits

Ideal formulation for modification of different soil types

Extremely versatile for a wide range of building and civil applications

Ideal to do longer stretches of stabilisation on roads

Due to longer setting times when used for stabilisation gives better UCS strengths

Ease of use by sprayng or bags

Applications

  • 1 wheelbarrow load of cement in volume = 2 x 50 kg bags.
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HIGH STRENGTH CONCRETE

Improved water tightness, columns, slabs and heavy-duty floors.
25 – 30 MPa

  • x 1 – Cement
  • x 2 – Sand
  • x 2 – Stone
  • x 9 – Bags per m2
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MEDIUM STRENGTH CONCRETE

Paths, driveways and light-duty floors.
20 – 25 MPa

  • x 1 – Cement
  • x 2.5 – Sand
  • x 2.5 – Stone
  • x 7.5 – Bags per m2
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LOW STRENGTH CONCRETE

Foundations, footings, ‘home’ concrete, e.g. domestic flooring, steps, paths and fencing.
10 – 15 MPa

  • x 1 – Cement
  • x 3.5 – Sand
  • x 3.5 – Stone
  • x 5 – Bags per m2
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MORTAR (GENERAL PURPOSE)

Bricklaying and plastering.
5 MPa

  • x 1 – Cement
  • x 6 – Sand
  • x 6.5 – Bags per m2
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DRY, LEAN MIXES

Brick and block manufacture.

  • x 1 – Cement
  • x 8 – Sand
  • x 5 – Bags per m2

Tips and

Know-how