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FOSROC RENDEROC HB70 20KG
FC303030-20KG
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FOSROC RENDEROC HB70 20KG
Renderoc HB70 is a high build repair mortar for localised repair of reinforced concrete > 45MPa. Meets the requirements of EN1504-3 Class R4. It can be applied to vertical concrete patches up to 40 mm deep. Suitable for use with Galvashield anode protection systems.
Renderoc HB70 is a high build repair mortar for localised repair of reinforced concrete > 45MPa. Meets the requirements of EN1504-3 Class R4. It can be applied to vertical concrete patches up to 40 mm deep. Suitable for use with Galvashield anode protection systems.
Typical Applications
Vertical & overhead patch repairs
Localised trowel or wet spray application, up to 1m2 repair area
Trowel build depth between 5-40mm required, and required strength >45 MPa
Advantages
Compatible with concrete strength > 45MPa
High strength - suitable for structural repairs
Abrasion resistant - suitable for aggressive
environments
Shrinkage compensated - provides long termdimensional stability
Low permeability to potentially damaging water, CO2and chloride ions
Suitable for use with Galvashield anodes
Can be applied using wet-spray process - providingfaster high build repairs
Pre-bagged to overcome site-batched variations - only the site addition of clean water required
Complies to AS/NZS4020:2018 - suitable for use in potable water