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Reasons
for using ABBFIX
Resin Anchor Grout
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Fast
setting polyester resin with rapid strength gain allows loads
to be applied within 2 hours.
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Easy
to mix and place.
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Fixing
cannot be vibrated out.
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Cheaper
than mechanical fixings and resin cartridges.
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Uses
quality polyester resin which has over 30 years proven performance
in the construction industry.
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Manufactured
under BSI Quality Assurance Scheme BS 5750: Part 2, ISO 9002,
EN 29002.
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ABBFIX
Resin Anchor Grout is moisture tolerant in rotary percussive
holes.
Application
Anchoring with ABBFIX Resin Anchor Grout is primarily dependent
on mechanical interlock and not adhesive bond.
The following points should therefore be observed:
1)
Create a rough sided dry hole preferably by rotary percussive
drilling. If Diamond drilled holes have been made these must be
under-reamed or roughened and all dust removed.
2) Use fixings such as deformed bolts or bars which have been
degreased and are completely free of rust.
3) Drill holes which are not more than 12 mm greater in diameter
than the diameter of the bolt or bar. If excess dimensions are
encountered seek advice from ABBOT Fixings representatives.
4) Cleanliness is the most important factor, do not expect
to anchor rusty fixings into dirty damp holes.
When using ABBFIX Anchor Grout simply pour the mixed grout
into the hole and insert, with a twisting action, the bolt or
bar into the base.
To avoid excess displacement of grout and therefore wastage
estimate the quantity per hole in advance.
(Please
consult the Abbot Sales Office for further details).
Technical
service and representation
We can provide technical service through our Technical Department
or alternatively, please contact one of our Sales Staff at the
Office.
Shelf
Life of ABBFIX
Initial set times are dependent on ambient temperature relative
to either Summer or Winter grade resin being used.
The exothermic reaction of the grout components is also influenced
by the bulk of material mixed at any one time.
To avoid wastage do not mix more material than can realistically
be used within the following setting times.
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Ambient
Temp
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Winter
Grade
approximate
setting time
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Summer
Grade
approximate
setting time
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0
deg C
5 deg C
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40-45
mins
25-30 mins
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Do
not use
below 7 deg C
|
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7
deg C
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22-27
mins
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65-75
mins
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10
deg C
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17-22
mins
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50-57
mins
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15
deg C
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12-16
mins
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32-37
mins
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20
deg C
25 deg C
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Do
not use
above 17 deg C
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20-24
mins
15-16 mins
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For ambient temperatures above 25 deg C a Tropical Grade is available.
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Typical
properties
All
tests carried out at 20 deg C
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Compressive
strength
BS6319 pt 2
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1
hour
4 hours
24 hours
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80
N/mm2
95 N/mm2
110 N/mm2
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Tensile
strength
BS6319 pt 7
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24
hours
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12
N/mm2
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Flexural
strength
BS6319 pt 3
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24
hours
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28
N/mm2
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Bond
strength to concrete
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failure
in the concrete
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Packaging
ABBFIX Resin Anchor Grout is available in the following pack
sizes : 2.5 litres and 10 litres.
Storage
Shelf life is in excess of 6 months when stored in cool dry
conditions.
Mixing
Small packs contain a plastic pail for use as a mixing vessel.
The
contents of small size packs can either be mixed mechanically
or by hand using a flat blade, stirring all the filler/hardener
powder into the complete volume of resin from the can until a
smooth, even consistency is attained.
When mixing mechanically use a slow speed stirrer or an electric
drill with a stirring attachment producing 200-400 rpm.
The large packs have the facility for proportioning the contents
using cups provided.
The ratio for mixing is:
1 volume of resin:
2 volumes of filler/hardener powder.
These units can be mixed mechanically, or if only small quantities
are required mix by hand using a flat blade.
Health
and safety/COSHH regulations
In its liquid state ABBFIX Resin Anchor Grout is flammable
with a flash point of 30 deg C. The material is easily and safely
handled provided working instructions are properly followed and
site cleanliness is observed.
Operatives are advised to avoid direct contact by using barrier
creams and protective clothing. In the event of contamination
the product should be removed with soap and water or proprietary
cleansing creams. Working areas should be well ventilated. For
further details on safe handling, please refer to the ABBOT Fixings
Safe Handling Guide, which also contains all data and information
relating to the Control of Substances Hazardous to Health (COSHH)
regulations.
Strength development
The ultimate strength of the fixing is determined by:
With
good installation after a 2-hour curing period at 20 deg C the
compressive strength of the grout will be in excess of 40 N/mm2
at which point the anchorage will fully sustain its design load.
Any failure under test after this time will generally occur
in either the bar or substrate.
Important
Note
To the best of our knowledge and belief, the information contained
in this leaflet is true and accurate, but as conditions of use
and any labour involved are beyond our control, the end user must
satisfy himself by prior testing that the product is suitable
for his specific application, and no responsibility can be accepted,
or any warranty given by our Representatives, Agents or Distributors.
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