MasterInject 1210 IUG: Ultra low-viscosity polyurethane injection resin for controlling water flow

Formerly: Concresive 1210


How does MasterInject 1210 IUG work?

MasterInject 1210 is a one-component low-viscosity, 100% solids hydrophilic polyurethane injection resin.  It is used to seal fine cracks and joints in concrete for water control.  This resin reacts with water to form a closed-cell foam with high tensile strength and excellent adhesion and flexibility.

Recommended uses:

  • Horizontal and vertical surfaces
  • Interior and exterior

What are the unique features of MasterInject 1210?

  • Hydrophilic
  • Installs with single – or plural-component injection equipment
  • Low Viscosity
  • Flexible in cured state
  • Polyurethane technology

What are the benefits of MasterInject 1210?

  • Reacts with water in fissures for complete filling
  • Versatile installation methods
  • Excellent penetration of fine fissures
  • Withstands thermal expansion and contraction, wet/dry and freeze/thaw cycles crack movement
  • Excellent resistance to fungi, gasses, and chemicals

US / Canada Product Information

Data Guide

Safety Data Sheet (SDS)

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BASF Corporation Technical Support

Construction Systems
Phone: 1-800-243-6739


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