Fastfill (DWI 25(1)(a), BBA,
WRAS) - repair and
profiling of vertical and horizontal in situ and precast concrete
Flexcrete's
Fastfill has been developed for the repair and profiling of vertical
and horizontal in situ and precast concrete where a rapid setting,
yet durable high strength mortar is required. It is ideally suited
for the repair of concrete in locations which cannot be taken out of
service for long periods and which are subsequently subjected to
heavy wear. Typical applications include repairs to roads, runways,
bridges, decks, floors and footpaths. FASTFILL can be used as
supplied up to 100mm deep, or can be bulked out with sharp aggregate
for full section repairs up to 300mm.
Fastfill is a single component, polymer modified, fibre
reinforced, Portland cement based repair compound, which is
physically and chemically compatible with the host concrete. It
exhibits unique hydraulic properties to produce a rapid curing
mortar exhibits unique hydraulic properties to produce a rapid
curing mortar with enhanced polymeric properties and reliable
strength development which is not significantly affected by low
temperature use.
Advantages of Fastfill
User friendly:
Pre-packaged, mixed with clean water on-site. Part bags can be
mixed. Can be bulked out with sharp aggregate for deep repairs.
Reliable, easy to use.
Low shrinkage: Maintains high bond strength to substrate and
ensures monolithic performance of the repair.
Rapid setting: Sets in 10 minutes at 20°C, yielding a
durable, high strength mortar.
Compatible: Physical properties of cured materials similar to
base concrete.
Polymer modified: Ensures enhanced adhesion and low
permeability giving excellent protection from acid gases, moisture
ingress and chlorides.
Compliance: Fully complies with the Highways Agency Standard
BD 27/86 for the repair of Highway Structures. Approved by the BBA,
Certificate No. 05/4276.
Innovative: Incorporates the latest proven cement chemistry,
polymer and fibre technology.
Fibre reinforced: Improved tensile and impact strength.
Excellent low sag properties.
Safe: Non-toxic when cured and is listed as authorised under
Regulations 31 for use in the supply of water for drinking.
For more
detailed product information download:
Fastfill Technical
Data Sheet
Fastfill Safety
Data Sheet
Fastfill Application
Guide |
