Description

Renderoc HB45 is supplied as a ready to use blend of dry
powders which requires only the site addition of clean water
to produce a highly consistent, medium-weight repair mortar.
It is based on Portland cements, graded aggregates,
lightweight fillers and chemical additives providing a mortar
with good handling characteristics while minimising water
demand. The low water requirement ensures good strength
gain and long-term durability.
Renderoc HB45 has been specifically engineered for vertical
and overhead repair work. It can be applied in sections up to
80 mm thickness in vertical locations and up to 70 mm
thickness in overhead locations in a single application
without formwork. Thicker sections can be achieved by the
use of formwork or can be built up in layers. Deep pockets
can sometimes be filled in a single application dependent on
the configuration of the pocket and the volume of exposed
reinforcing steel.
Renderoc HB45 can be quickly and efficiently applied by
the wet spray technique. Consult the local Fosroc office for
further information.

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