Isomat Megagrout - 100 Gray 25Kg Cast Non-Shrink Cement Mortar

Pourable, non-shrinking, high strength cement mortar with special additives.

Provides:

• Very good fluidity without separation.
• High initial and final strengths.
• Good adhesion to steel and concrete.
• Impact and vibration resistance.
• Reduced water permeability.

It is classified as a type B mortar according to ASTM C 1107-99 and as a CC R4 type concrete repair mortar, according to the EN 1504-3 standard. Certificate number: 2032-CPR10.11.

Specifications:

• Form:  cement mortar
• Color:  gray
• Water requirement:  3.50 l/25 kg bag
• Apparent weight of dry mortar:  1.60  0.10 kg/l
• Apparent weight of wet mortar:  2.35  0.10 kg/l
• Compressive strength:  24 hours : > 50.00 N/mm2
• 7 days:  > 65.00 N/mm2
• 28 days:  > 80.00 N/mm2
• Bending strength:  > 10.00 N/mm2
• Modulus of elasticity  36.30 GPa
• Carbonation resistance  Yes
• Chloride content:  0.00 %
• Adhesion:  ≥ 2.90 N/mm2
• Adhesion after 50 freeze-thaw cycles:  ≥ 2.70 N/mm2
• Capillary water absorption:  0.48 kg·m-2h-0.5
• Reaction to fire:  Euroclass A1
• Pot life:  1 h at +20ºC
• Maximum application thickness in 1 layer:  10 cm
• Consumption:  Approximately 21.5 kg/m2 /cm of layer thickness or 2.1 kg to fill a space with a volume of 1 lit. Packaging  25 kg bags.
• Shelf life - Storage  12 months from the date of production, stored in the original, sealed packaging, in a place protected from moisture and frost.

MEGAGROUT-100 is suitable for:  

• Repair of damaged concrete elements.
• Construction of mantles in concrete elements.
• Filling voids in concrete elements.