GEOFOAM®

STRONGLY EXPANDING. UREA SILICATE INJECTION SYSTEM.

Geofoam® is a urea silicate based resin foam for immediate stabilisation and filling. The foam is rapidly reacting, strongly expanding resin injection system.

Component A is a modified silicate, and Component B is a modified isocyanate. After mixing the resin starts foaming-up within a few seconds to form a lightweight foam. This dual purpose resin foam is used for strata injection and cavity filling and is CFC-free and is flame-resistant.

 

Licensed Product Application

We have over 40 years experience in the development, manufacture and supply of these type of products, as well as over 20 years of providing specialist contract application services. All our strata injection and cavity filling chemicals used in coal mines hold the German Authority permit (LOBA compliant), an internationally accepted standard for the safe and correct manufacture and application of these systems.

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Product Image
Advantages
  • RAPID REACTION TIME
  • HIGH FOAM FACTOR
  • DUAL PURPOSE SYSTEM
Features
  • Extremely fast reaction time, including against the inflow of pressurised water
  • Fast reaction time against inflow of pressurised water
  • Allows application at lower temperatures
  • Dual purpose system ideal for strata Injection and cavity filling
  • Minimises formwork requirements
  • High foam factor (low product consumption for transport and handling)
  • Injection against water flow possible
  • The product allows injection as well as spraying techniques
  • 6 months shelf life

Configurations

TECHNICAL PROPERTIES TYPICAL VALUE
Reaction Data 1:1 (P.B.V)
Foam Factor 1
Consumption 1310 kg/cubic meter
Temperature of Reaction ~80-90°C
Density Component A 1480 +/-30kg/cubic meter
Density Component B 1140 +/-30kg/cubic meter
Colour Component A Colourless
Colour Component B Brown
Viscosity Component A 260 +/-40mPas
Viscosity Component B 150 +/- 30mPas
Packaging
  • Geofoam Part A is supplied in white 25kg steel drums
  • Geofoam Part B is supplied in red 19kg steel drums