FEATURES
C
Antol
F1
FERRI 1K
RESIN-BONDED MORTAR
FOR ANTI CORROSION
TREATMENT
CARBO
ANTI
CO2
Formula
APPLICATIONS
ANTOL CLS SYSTEM FERRI 1K is especially designed for treating concrete reinforcement against corrosion as part of a process of repair
and anticarbonation for reinforced concrete using other products
in the ANTOL CLS SYSTEM 1K range (MALTA and RASATURA), of
preservation and renovation using ANTOL CLS SYSTEM RESTAURO,
and structural repair using ANTOL CLS SYSTEM STRUTTURALE and
ANTOL CLS SYSTEM COLABILE.
INSTRUCTIONS FOR USE
STOP
SINGLE-COMPONENT, RESINBONDED WATERPROOF
MORTAR FOR ANTI CORROSION
TREATMENT OF CONCRETE
REINFORCEMENT
EXCEPTIONAL ADHESION TO THE
REINFORCEMENT BARS
HIGH CARBON DIOXIDE PROTECTION
EXTREMELY EASY TO APPLY
EXCELLENT THIXOTROPY
ANTOL CLS SYSTEM FERRI 1K is a grey, ready-to-use, single-component cementitious mortar based on special, cements and synthetic
resins and specific additives.
After mixing with water, you have a smooth workable mix that is
highly thixotropic, very easy to apply with a brush and does not
run even when applied on walls and ceilings.
The high content of special flexible and highly dispersible polymers confers a low modulus of elasticity on the mortar which
guarantees excellent adhesiveness to the concrete reinforcement,
providing total protection against corrosion.
Technology leader for
over 140 years in the field of
chemicals for the building industry.
Remove the deteriorated concrete to expose the reinforcement.
Hammer and scrape the substrate to remove all loose, crumbling or
non-cohesive material until a clean, resistant surface is revealed.
Remove the carbonated concrete all around the reinforcement
steel, even from those areas which appear to be good. Clean thoroughly using a dry or wet sand blaster.to expose the bare metal
(the metal must have a „polished“ finish), without any traces of
cement crust, paint residues, release agents, surface dust and rust.
Where deterioration is limited, cleaning by hand with a steel brush
or other customary tools may be sufficient. If additional reinforcement is required or where the reinforcement cannot be repaired
because it is too badly deteriorated and must be substituted,
the new reinforcement must be treated in the same way, that
is, until it has a “polished” finish. Mix ANTOL CLS SYSTEM FERRI
1K with approximately 22 to 24 % water (about 1.1 to 1.2 litres
per 5 kg bag) using a mechanical stirrer (a low-speed drill with a
mixer attachment or a mortar mixer). Mix until smooth and free
of lumps. The mixture prepared in this way has a pot life of about
40 minutes under normal conditions (23°C). Higher temperatures
reduce pot life. Apply a first abundant coat of ANTOL CLS SYSTEM
FERRI 1K on the clean, „polished“ reinforcement by hand using
a brush. Make sure you cover the entire surface well. Allow to
dry for about 2 hours and then apply a second coat, also abundant, so that the total thickness of the product is at least 2 mm.
Allow to dry for at least 6 hours, until the surface is hard. Then
apply ANTOL CLS SYSTEM MALTA 1K or other specific TORGGLER
products for repairing and renovating concrete, such as ANTOL
CLS SYSTEM RESTAURO, ANTOL CLS SYSTEM STRUTTURALE and
CLS RANGE
ANTOL CLS SYSTEM COLABILE, closely following the instructions
in the respective technical data sheets.
The tools used for applying the mortar may be cleaned with water
before it hardens. Once hardened, the mortar must be scraped
off.
IMPORTANT
- As with all cement-based products, do not apply at temperatures
below +5°C.
- Do not mix the product with other binders such as cement,
hydraulic lime, gypsum, etc.
- Do not use the mixed product when it has already started to set.
Therefore, always prepare quantities of mix which can be used
within the pot life.
CONSUMPTION
The consumption of ANTOL CLS SYSTEM FERRI 1K depends on the
diameter of the reinforcement bars used and their surface features
(smooth rod or improved adhesion type). Since reinforcement is
nearly always of the improved adhesion type, the table below
shows the approximate consumption based on the diameter of the
reinforcement rods.
Diameter
Ø 8 mm
Ø 16 mm
Ø 20 mm
Consumption in grammes per metre
100 g/m
200 g/m
250 g/m
STORAGE
ANTOL CLS SYSTEM FERRI 1K must be stored in a dry, protected
place. Unopened in its original bags, the product can be stored for
at least 12 months.
Colour
grey
Apparent density
1.1 kg/l
Grain size
(according to UNI EN 12192-1)
0 - 0.2 mm
% mixing water
22 - 24% - equal to 1.1 – 1.2 litres
per 5 kg bag
Mix density
(according to UNI EN 12190)
1.8 kg/l
Mix consistency
(according to UNI EN 13395-1)
200 mm – pasty - workable
Mix pot life
(according to UNI EN 13395-2)
approx 30 - 40 minutes
Time interval between successive coats
approx 6 hours
Application temperature
from +5°C to +30°C
Operating temperature
from -20°C to +90°C
Consumption
- Improved adhesion reinforcement rod Ø 8 mm
- Improved adhesion reinforcement rod Ø 16 mm
- Improved adhesion reinforcement rod Ø 20 mm
100 g/m
200 g/m
250 g/m
Adhesion by direct traction on steel
(according to UNI EN 13412)
- after 7 days
- after 28 days
1.0 N/mm2
1.5 N/mm2
CO2 diffusion resistance of one hardened
2 mm layer expressed as an equivalent
layer of SBn concrete
340 cm
Dangerous substances
(according to UNI EN 1504-3)
Conforms with point 5.4
SPECIFICATION
PACKAGING
Cases containing 4 x 5 kg bags
ANTOL CLS SYSTEM FERRI 1K
Application, in two coats, of
Version 09.2007
TECHNICAL DATA
protective treatment for concrete
reinforcement (such as Antol
Cls System Ferri 1K by Torggler
Chimica spa) with approximate
consumption of ……… kg/metre of
reinforcement rod …………. mm in
diameter.
Technological products for building
Via Prati Nuovi, 9
39020 Marlengo (BZ) - ITALIA
Tel. +39 0473 282500 - Fax +39 0473 282501
www.torggler.com - info@torggler.com