PUR-O-STOP FS-F

Extremely fast reacting, from rigid to tough elastic, 2K polyurethane resin, which foams up in contact with water

  • For the sealing of highly pressurized water inflows with large volume flows, e.g. strong water inrush
  • For sealing of highly water bearing areas in soil, gravel, concrete or behind steel sheet pilings
  • For sealing and solidifying of soil and gravel
PUR-O-STOP FS-F
Mixture of A-and B-Component
Processing temperature
5 – 40°C (substrate temperature)
Viscosity of mixture (23°C)
~ 120 mPas (DIN EN ISO 2555)
Mixing ratio A : B
1 : 1 (parts by volume)
Reaction Data at 23°C
String gel time
~ 0:45 min (ASTM D7487)
End of foaming
~ 10 min
Properties After Curing
Bending tensile strength
~ 29 N/mm2 (DIN EN 12390-5)
Compressive strength
~ 74 N/mm2 (DIN EN 12390-3)

Equipment

Metal Packer

For grouting acrylate gels, polyurethane and epoxy resins

Feed Pipe

For grouting in soil, gravel

TPH Inject PS 25-II

Well proven, 2 Component Injectionpump, air driven for Polyurethane and Silicate resins

TPH Inject PS 5-II

Well proven, 2 Component Injectionpump, air driven for Polyurethane and Silicate resins

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