Hychem® Rock USR

Urea silicate injection system

Product Description

Hychem® Rock USR is a solvent free two-component urea silicate system designed to produce a rigid, high strength urea-silicate resin. It is suitable for rock fissure grouting or cracks where structural remediation is required.

View Technical Data Sheet (TDS)

Typical Applications

Consolidation of fractured rock and strata in underground structures
Stop water flow
Void and cavity filling
Used in mines and tunnels
Rock consolidation in coal mining
TBM heading injection
Repair of concrete cracks

Features

Solvent free / 100% solids
Outstanding adhesion to wet and low friction substrates
Cures inert, non-toxic permanent seal and is cuttable
Excellent resistance and durability
Non-hazardous shipping. Non-flammable
Penetrates cracks wider than 0.25 mm
Non-foaming even when in contact with water

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