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FOAMS & RESINS RANGE

ECOPOLDUR A+B

Two components (2K) resin of isocyanate-silicate

Properties

Hardness

No expansive

Application

Anchoring material

Consolidation and waterproofing of grounds

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ECOPOLFOAM BO-D A+B

Two components (2K) foam of isocyanate-silicate

Properties

Improved compressibility

Fast reaction initiation in aprox 20s

Large expansion 15 times in volume

Reacts in presence of water

Water insolubility

Application

Elastic waterproofing of working and expansion joints

Rapid filling of cracks and cavities in tunnels

Specific for TBM tunnelation

Soil consolidation

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ECOPOLFOAM AB 23

Two components (2K) foam of isocyanate-polyalcohol

Properties

Polyurethane-based resin

Rigid foam

Retarded reaction in aprox 2 min

Significative expansion of aprox 4-6 times in volume

Application

Waterproofing of working and expansion joints

Filling of cracks and cavities in tunnels

Soil consolidation

Image by Tony L
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