Product Description
T1-PU 4000 (water based) is a one part solvent free hydrophilic PU foam injection grout. It has low viscosity, high penetration, quick setting and forms tough & flxible polyurethane rubber after complete chemical reaction. It is used for sealing & filling of dry, damp or water bearing cracks.
Uses
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Fills joints or cracks in concrete structures that exhibit some movement
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Fill voids such as rock fissures, crushed fault or gravel layers
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May be used in applications with high pressure water flow
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Curtain wall grouting below grade structures
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Replaces or repairs failed existing liners
Advantages
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Negative side application possible
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low viscosity benefits penetration into hairline cracks
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100% solid & solvent free composition helps in shrinkage free grout
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React with water, foam increases in volume to fill cavities and voids
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Excellent bond to all surface
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Underwater injection approved
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Good adhesive strength
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Does not create new cracks
18kg/pail
