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MICROCONE UW

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Description:  
MICROCONE UW is supplied as a ready to use dry powder requiring only the addition of water to produce a free flowing, non-shrink, repair material which exhibits exceptional resistance to 'washing out' of the cement phase when placed in stationary or moving water. The material is a mixture of specially processed cement, with carefully graded fine aggregate. Additives impart controlled expansion, water reduction and anti washout characteristics. The aggregate grading is designed to aid uniform mixing, minimize segregation and bleeding whilst assisting the flow characteristics.  

Documents:  
TDS View
MSDS View
Category: Microconcrete & Rcc Repair

Uses:

  • To repair deteriorated underwater or tidal zone concrete structures  Quay pillars
  • Bridge columns
  • Concrete piling  
  • Dams  
Advantages:
  • No risk of significant wash-out of cement phase when placed under water
  • Displaces water effectively
  • Low porosity will help better steel protector than concrete
  • High bond strength
  • No primer required
  • Facilitates rapid installation and early operation of plant
  • High early and ultimate strength combined with exceptional resistance to attack by freeze/thaw cycling increase durability 

Compliance standard:
BS 1881- 1983  
BS4551 - 1984  
BS4550: Part 3 - 1978  

Method of application:

  • Substrates which are permanently immersed should be sand blasted or cleaned with high pressure water jet. Non immersed or intermittently immersed substrates can also

Compressive strength 15N/mm2 @1 day 44N/mm2@ 7 day 53N/mm2@ 28 day
Tensile strength >3 N/mm2
Flexural strength 6.5 N/mm2 @ 7 days 7.5 N/mm2 @ 28 days
Density 2200Kg/m3
Pulled out bond strength 6 N/mm2
Setting time 4 hours (Initial) 6 to 8 hours (Final)

Redwop Chemicals Pvt. Ltd. is famous in the market as an ISO 9001:2015 certified Company in Manufacturers, Trader and Exporters.