DESCRIPTION:-
MASTEROCK BASIC is a ready to use cement aggregate / sand mix requiring only addition of water to produce a free-flowing repair concrete. It consists of blend of portland cement, graded aggregates and fillers, water reducing agents and auxillary expansive modifying agents to impart controlled expansion in the plastic state.

FEATURES/ADVANTAGES:-

• Non-shrink: Delivers positive expansion in plastic state.
• Workability: Can be pumped or poured into restricted locations.
• Adhesion: Exceptional bond to concrete substrate without independent primer.
• Non-segregation: Highly stable segregation free micro-concrete.
• High early strength: Ensure rapid installation.
• Iron free: No metallic iron is included in the mix that leads to further deterioration due to rust expansion.
• Factory pre-packed ready to use to overcome site batch variations.
• Chloride free: Good early strength development without the use of chloride.
• Self compacting nature eliminates honeycombing & displace air without vibration.
• High strength & low permeability provide maximum protection against carbon dioxide & chlorides.
• Other features: For large repairs, the mix may be modified by the addition of 5 mm to 10 mm clean, graded dry aggregates.