Non-Shrink Grout

All surfaces that will be in contact with the grout must be clean and free of grease, oil, standing water, laitance, loose material or any other contaminant that could impair substrate bond.

Prior to grouting, foundation concrete should be roughened, cleaned and thoroughly wetted down.

Free standing water should be blown clear just prior to grouting using oil free compressed air. Forms must be rigid and watertight.

Construct them with sides one to two inches above the base plate allowing a “head” of grout to flow to the proper level. Vent high points to permit the escape of entrapped air.

Grout must be placed from one side only and allowed to flow to opposite form.

Use only a minimum amount of water, consistent with flowability required. Do not exceed 4.0L of water per 25kg bag of grout (1.058 U.S. gal/55lbs).

Mix thoroughly and place within an hour of mixing.

Keep grout agitated in mixer at all times. As grout sets, cure exposed surfaces with CIPADECK Cure & Seal or damp burlap.

Ideal grouting temperature is 10- 25°C (50-77°F)

Cooler temperatures will retard the rate of strength gain in al mixes. Keep surrounding concrete and contact steel above 4.5°C (40°F) for at least 72 hours after completion of grout pour.