Intrusion-Aid FG+ is a water reducing and stabilizing admixture for high strength neat grout (non-sanded).  It is a Grout Fluidifier meeting the requirements of ASTM C937.  Intrusion-Aid FG+ improves fluidity at low water-to-cement ratios, reduces or eliminates bleed water and provides plastic expansion to compensate for shrinkage prior to hardening.  FG+ is commonly used at low water-to-cement ratios between .39 and .45 for high compressive strength.  Treated grout is fluid, stable and easy to pump.  Shrinkage compensation and bleed reduction ensures voids are filled completely.

SDS available upon request

Product Data Sheet