CONCRESIVE® 1250 IUG  

Concresive 1250 IUG is a one-component polyurethane hydrophobic injection resin with an optional accelerator to control setting times. The resin reacts with water to form rigid closed-cell foam that seals high-pressure and high-volume water leaks from large voids and openings in concrete or gunite structures. The desired rate of expansion and reaction to water can be altered by temperature or by the amount of accelerator used.

Features

• Hydrophobic
• Semi-rigid in cured state
• Polyurethane chemistry
• Installs with single- or plural-component injection equipment

Benefits

• Repels water in cured state
• Withstands thermal expansion/contraction, et/dry, and freeze/thaw cycles
• Excellent resistance to fungi, gasses, and chemicals
• Versatile installation methods