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MME UNIVERSAL RESIN > Semi-Rigid Water-Reactive Polyurethane Grout

MME Universal Resin 20KG
Universal Resin 4KG

MME UNIVERSAL RESIN

MME UNIVERSAL RESIN is a low-viscosity polyurethane resin designed for single-component injection. It penetrates fine cracks in rock and concrete,  and reacts with water to form a semi-rigid hydrophobic foam barrier. Once cured, the hydrophobic seal repels water, will not shrink or expand, and serves as a long-term solution to water infiltration.

ADVANTAGES

  • Suitable for use near potable water

  • Stops high-pressure inflows

  • Will not shrink or expand after curing

  • Controlled reaction time by varying the acelerator dosage

  • Resistant to corrosive environments and temperature fluctuations

  • Solvent-free and non-toxic

 WQA Seal

DOWNLOAD TECHNICAL LITERATURE

Product Data Sheet

  

Safety Data Sheet

RECOMMENDED PRODUCTS

MME UNIVERSAL ACCELERATOR

Select appropriate MME UNIVERSAL ACCELERATOR ratio and verify that the resulting cure time conforms to project specifications. Use as low as 1% for slow reaction time or as much as 10% for fast reaction time.

Safety Data Sheet

PUMP CLEANER

PUMP CLEANER is a clear colourless liquid solution that is used to flush resin residuals from one and two component chemical grout pumps.

Product Data Sheet

Safety Data Sheet

FEATURED PROJECT

Innovative Water Cut Off Solution for a Hard Rock Tunnel


Category:

Where to use

MME UNIVERSAL RESIN is suitable for water cut-off applications in:

  • Underground mines
  • Rock fissures
  • Tunnels
  • Subways
  • Buried chambers
  • Large hydroelectric dams
  • Deep excavation sites
Component RESIN ACCELERATOR
Relative Density 1.131 1.014 to 1.02
Viscosity (25°C) 235 to 335 cP 32 to 51 cP
Mixing Ratio 100% 1% – 10%
Colour Brown Clear to pale yellow amber
Physical State Liquid Liquid
Shelf Life 12 months 12 months
Packaging 20 kg pails 2 kg bottles
4 kg bottles 500 g bottles

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