EUNIMAR 3 is a high eiciency, liquid admixture designed to enable production of Anti-Washout Concrete used for underwater concrete placement by modifying the rheological properties of concrete mixtures. EUNIMAR 3 works by increasing the viscosity of the concrete while still allowing the concrete to flow without segregation. EUNIMAR 3 is based on a unique, patented biopolymer and is manufactured under closely controlled conditions to provide uniform, predictable performance. It meets the CRD-C661-06 Specifications for anti-washout admixtures for concrete developed by the US Army Corps of Engineers. EUNIMAR 3 does not contain any intentionally added chloride.
EUNIMAR 3 is recommended for use in conjunction with EUNIFLOW series superplasticizers to produce Anti-Washout Concrete.
Anti-Washout Concrete produced with EUNIMAR 3 has unique advantages:
• Improves cohesiveness.
• Reduces segregation.
• Reduces cement washout.
• Provides concrete stability.
• Provides mix flexibility EUNIMAR 3 enhances the ability to manufacture Anti-Washout Concrete by reducing segregation in highly flowable, low water cementitious ratio concrete using high amounts of sand.
