Rapid Strength Non-Shrink Grout

Rapid Strength Non-Shrink Grout （CGM-QGW）

    Product Name: Rapid Strength Non-Shrink Grout （CGM-QGW）
    Type: CGM-QGW
    Package: 50 kg/ bag

    Uses
    Advantages
    Application

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      Rapid Strength Non-Shrink Grout

      CGM-QGW

       

      Description

      CGM-QGW is a rapid strength, cement-based, nonmetallic, non-shrink grout for supporting machinery requiring precision alignment and quick turnaround.It provides high early and final strength, excellent substrate adhesion and fluidity. It is non-toxic, non-corrosive product.

      Uses

      • Non-shrink grouting of structural steel and precast concrete
      • Support of tanks and vessels
      • Leakage stopper
      • Installation of anchors and dowels
      • Rapid repair of concrete road surfaces and airdrome runways
      • Fast anchor fixation of bolt and poles by planting
      • Rapid reinforcement of rail and overhead traveling crane girder

      Advantages

      • The mortar could flow automatically so that no vibration is required.
      • Strength could reach up to 10-15MPa in one hour and 40MPa in one day after grouting.
      • High early and final strength excellent substrate adhesion and fluidity.
      • Grouting concrete could reach and keep high intensity over a long period of time.
      • Permanent support for machinery requiring precision alignment
      • No shrinkage and no crack.

      Technical Data Sheet

      Compressive Strength MPa Fluidity
      (mm)      		 Expansion Rate
      (%)      		 Applying time
      (min)
      1.5 hours 2 hours 1 day 3 days 28 days
      ≥15 ≥20 ≥30 ≥40 ≥60 ≥270 ≥0.02 20

      Application

      Calculate the required amount of CGM-QGW before mixing. Ensure CGM-QGW is left to stand for 60 seconds prior to immediate application. This aims to release air which has been introduced during the mixing procedure. Carefully pour the grout down the side of the header box (or in the case of gravity feeding by tube, ensure the funnel not empty during application). Clean all tools with water and brush immediately after use.