MasterFlow® 1206


Manufactured by Master Builders Solutions Canada, Inc.
Brand: MasterFlow® 1206

Formerly Masterflow® 1341 // Masterflow® 1206 is a cement-based product with specially graded spherical aggregate that produces a pumpable non-bleeding high-strength grout. It has extended working time, especially in vertical duct placements or configurations with a steep vertical rise without settlement shrinkage. It is bleed resistant for horizontal, inclined, and vertical tendon configurations. It meets all compressive strength and Vertical Height Change requirements of ASTM C 1107 (CRD C621) at a modified flow and complies with the PTI Specification for Grouting of Post Tensioned Structures with vertical rises of 6 @ 100 ft (1.8 @ 30 m) or slightly more.

Categories: 
Structures and Structural | Anchorages | Concrete | Grout (Cement Based, Non-Shrink)
Structures and Structural | Stressing Systems | Grout
  • Ontario Provincial Standards
  • ASTM International
    • ASTM C1090-10 - Measuring Changes in Height of Cylindrical Specimens of Hydraulic-Cement Grout
    • ASTM C1107/C1107M-14a - Packaged Dry, Hydraulic-Cement Grout (Nonshrink)
    • ASTM C1152/C1152M-04(2012)e1 - Acid-Soluble Chloride in Mortar and Concrete
    • ASTM C1202-12 - Electrical Indication of Concrete's Ability to Resist Chloride Ion Penetration
    • ASTM C138/C138M-14 - Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete
    • ASTM C942-10 - Compressive Strength of Grouts for Preplaced-Aggregate Concrete in the Laboratory