High performance, free flowing, low alkali, micro-concrete reinstatement mortar conforming to the requirements of EN 1504-3 Class R4.
Renderoc LA55 is ideal for the reinstatement of large, structural sections of concrete as well as for many smaller locations where difficulties of access make hand or trowel-applied mortars impractical. The highly fluid nature of Renderoc LA55obviates the need for compaction and vibration even where access to the repair zone is restricted or where reinforcement is congested. It is suitable for use where excellent chloride and carbon dioxide resistance is required or for repairs to concrete affected by alkali-silica reaction (ASR). RenderocLA55 is alkaline in nature and will protect embedded steel reinforcement. The resistivity of Renderoc LA55 makes it suitable for electro-chemical repairs.
Renderoc LA55 is suitable for use with Galvashield XP incipient anode protection and Cathodic Protection system. Contact Fosroc for further details.
