Sika Micro Concrete
Antiwashout, non-shrink, high strength cementitious micro concrete for underwater repairs

Product Description:
SikaRep® Microcrete-3 UW is a factory design, pourable/ pumpable, non shrink anti wash repair concrete with selected cement, aggregate and other chemicals. Recommended water only to be added at site.

Uses:
SikaRep® Microcrete-3 UW is mainly recommended for the repair of damaged concrete structures for damp wet and submerged condition.

• Bridge Columns
• Pier
• Pile caps
• Quay Pillars
• Retaining wall in splash zone / submerged condition
• It is also recommended for grouting of large gaps.

For larger pockets of voids SikaRep® Microcrete-3UW can be added with 8 mm down aggregate in the ratio of 2:1

Characteristics / Advantages
SikaRep® Microcrete-3 UW has the following advantages :

• Shrinkage compensation
• Anti wash property
• Low porosity
• High bond strength
• High early strength
• Chloride free
• Durability