Brand : SIKA
SikaRep 30 Kg Non-Shrink Cementitious Micro concrete for Concrete Repair (Microcrete-4)
SKU : TI-S3-37161
MRP : ₹2300
₹1840
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Delivery By: Jun 11 - Jun 13
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Short Description
Sika Rep 30 Kg Non-Shrink Cementitious Micro concrete for Concrete Repair
Portland cement Chemical Base
30 Kg Pack of Micro concrete
Country of origin: India
Specification
  • Brand: SIKA
  • Quantity : 30 kg
  • Model No .: Microcrete-4
  • Chemical base : Portland cement, selected fillers and aggregates, special additives
  • Appearance / Colour : Powder/ Grey
  • Splitting tensile strength : ≥ 3.5 N/mm2 (water : powder = 0.15, 28 days, +30 °C) 
  • Shrinkage : No shrinkage after initial setting
  • Expansion : Up to 4 %
  • Mixing ratio : Water : Powder = 0.14 to 0.16 (by weight)
  • 4.2 L to 4.8 L water per 30 kg bag, dependent on the desired flow
  • Fresh mortar density : (2.15 ± 0.15) kg/L (water : powder = 0.15)
  • Consumption : ~1900 kg of powder per m3 of concrete (water : powder = 0.15)
  • Pot life : ~20 minutes (water : powder = 0.15, +30 °C)

Description
Sika Rep Microcrete-4 is factory designed pourable, shrinkage compensated, high performance micro concrete with selected cement, aggregate and other
chemicals. Recommended water and coarse aggregate to be added at site as per requirement.

Features

 :
  • No vibration needed
  • Easily pumpable
  • Easy to mix and apply
  • Excellent flow characteristics
  • Rapid strength development
  • High ultimate strengths
  • Impact resistant
  • Non-corrosive
  • Non-toxic
  • Iron and chloride free
  • Dense and non-shrink concrete created by dual
  • stage expansion
  • Good bonding with existing concrete
  • Adjustable consistency by controlling the water within the recommended limit

Applications

 :
Sika Rep Microcrete-4 is suitable for producing high performance micro-concrete for deep repairs to all concrete structures such as :
  • Highway bridges and culverts
  • Wafts and jetties
  • Tunnels and mines
  • Dams and reservoirs
  • Car parks and basements
  • Power stations
  • Sewerage and water treatment structures
  • Anywhere where localized deep repair is required
  • Anywhere additional thickness is required (column
  • and beam jacketing, etc.)
  • Structural strengthening of structure by section enlargement

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SikaRep 30 Kg Non-Shrink Cementitious Micro concrete for Concrete Repair (Microcrete-4)