Foamed Concrete Technical Datasheet – Foamed Concrete Specialists - Propump Engineering Ltd

Foamed Concrete Technical Datasheet

Foamed Concrete Technical Datasheet

Propump Engineering are the UK’s foremost manufacturer of foamed concrete. We are experts in the manufacturing, design, and on-site delivery of lightweight-foamed concrete materials.

Our pump systems regularly manufacture over 300 cubic metres of lightweight foamed concrete in a single daily shift.

Propump Engineering are The Foamed Concrete Specialists, specifically the design, supply and, pumped placement of lightweight foam concrete for permanent void infill, pipes and culverts, abandonment, or temporary structures.

Applications

  • Void Filling
  • Sink holes
  • Dean Holes
  • Complex cavities
  • Utility encapsulation
  • Temporary works
  • Subways
  • Abutments
  • Annulus
  • Complex formworks
  • Culverts
  • Sewers
  • Tunnels
  • Mines
  • Shafts
  • Bridge Decks
  • Piling platforms
  • TBM launch Medium
  • Vaults
  • Basements
  • Tank filling
  • Pipe abandonment
  • Gas Mains
  • Trenches
  • Bridge strengthening
  • TBM encapsulation
  • Headings

Characteristics

Foamed concrete is usually a pumpable, free flowing material, it requires no compacting and can be poured in layers of up to 1 metre in depth. Propump place foamed concretes that will search and encapsulate with ease. Foamed Concretes are, to an extent, self-levelling and will freely flow upwards of 30 metres. The characteristics of each different mix design can be modified to suit the application.

Benefits

  • Pumpable
  • Reduced labour / manpower to place
  • light weight
  • self consolidating
  • no vibration required
  • insulating
  • easily machinable / re-excavatable

Strength and density

Unrivalled range of mixes to achieve designed strengths and plastic densities. Propump have a large stable of tried and tested mix designs across densities. At propump we pride ourselves in quality and service. New mixes can be designed, trialled and tested for use if so required.

Typical Strength RangeTypical Density Range
1N/mm2 – 10N/mm2300 kg/m3 – 1800 kg/m3

More information

Propump Consultancy Services

Propump Engineering foamed concrete specialists site visits and consultancy services
Propump Engineering foamed concrete specialists site visits and consultancy services

Propump news & articles

Foam concrete inline production system enable the most accurate and efficient method of manufacturing foam concretes on-site
Foam concrete inline production system enable the most accurate and efficient method of manufacturing foam concretes on-site

Why choose foamed concrete?

Foamed Concrete Applications include filling of sink holes and other ground movement to support the underside of structures
Foamed concrete Applications including the use of fluid and free flowing material for the use in ground stabilisation and mass infill

Projects by Propump

Foamed concrete used for Crossrail tunnelling works, foamed concrete filling addits, tunnels and TBM machines
Foamed concrete used for Crossrail tunnelling works, foamed concrete filling addits, tunnels and TBM machines