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CHRYSOCI 550CHRYSOCI 550
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Features
CHRYSOCI 550 is a liquid concrete admixture for steel
protection, to be added into concrete. CHRYSOCI 550 can be added to
the water.CHRYSOCI 550 can also be used in repair mortars and
grouts.CHRYSOCI 550 is composed of efficient corrosion inhibitors,
combined with polyfunctional agents and a phosphonic combination
made of amine salts, which increases corrosion inhibition
properties.CHRYSOCI 550 protects steel be a well-proven, migratory
inhibition function.
Benefits
CHRYSOCI 550 increases life of all reinforced concrete
structures.Effectively protects against corrosion. Will even
migrate into the densest of concrete and to adjoining areas to
protect surrounding metal elements and provides efficient
protection against carbonation & attack by atmospheric gasses
such as CO2, SO2, CI and so on.Can be used in conjunction with
other admixtures. CHRYSOCI 550 is a Water based, Organic &
non-flammable, therefore safe and user friendly.Does not contain
any calcium nitrite.Concentrated version. Lesser downtime for
mixing and definitely reduced logistical / storage
requirements.Offers Owners, Clients, Engineers and Govt. Bodies, a
time- proven, corrosion inhibiting technology that will extend life
of all reinforced concrete structures.
Migratory Liquid Corrosion Inhibitor
Areas of Application
When used in fresh concrete mixes, CHRYSOCI 550 will seek out
and form a corrosion inhibiting protective layer on metals.
Whenused with cementitious repair mortars and grouts, CHRYSOCI 550
will migrate and reach undisturbed parent concrete, providing
efficient corrosion protection to rebar's which are already in
place. Unique feature of CHRYSOCI 550 is that the inhibitor will
migrate a considerable distance through concrete to provide
protection and will stop further corrosion of reinforcing
metals.
1. All reinforced concrete used in Foundation , Ground Floors,
Split slabs, Car decks, Inverted roofs, Basements, Underground
Tunnels, etc. .
2. All reinforced precast, pre-stressed, post-tensioned or
marine concrete structures.
3. Concrete substructures in marine environment / splash zones,
water reservoirs, swimming pools.
4. Pre-cast and all steel reinforced concrete structures exposed
to de-icing salts and corrosive environment such as carbonation and
atmospheric attack.
5. Industrial concrete structures with sulphur vapor6. Concrete
mixed with chloride water.7. Cooling Towers, Plant & Factory
floors subject to chemical and / or
acid attack.8. Preventive maintenance, Restoration and repair of
all reinforced
concrete structures, when utilizing proprietary repair
mortars.
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CHRYSOCI 550CHRYSOCI 550
Description:
Characteristics:
CHRYSOCI 550 is a chemically stable liquid.
1. Nature : liquid2. Colour : Colourless to light yellowish3.
Density : 0.80 0.024. pH : 7 25. Cl ion content : Nil
Packaging:
Bulk Cubitainers: 1000 L Plastic barrels : 215 L Drums: 60 L
Compatibility:
CHRYSOCI 550 is compatible with all types of Portland cement,
class C and F fly ash, slag, microsilica, fibers and approved air
entraining admixtures.
Precaution:
Keep CHRYSOCI 550 in covered storage area.Should the product
freeze, its properties can be recovered afterthawing and agitating
thoroughly.This product must be stored in plastic containers, but
not in PVC.Shelf life: 18 months from the date of production.
Safety:CHRYSOCI 550 is not considered dangerous to handle.
Please refer to the material safety data sheet for additional
information.
Directions for use:
Dosage
CHRYSOCI 550 shall be used at a ratio of one litre per cubic
meter of concrete.Can also be added at the same rate into repair
mortars and grouts.CHRYSOCI 550 can be added to the water before
mixing the concrete. However, it can be added to the concrete after
mixing.
CHRYSOCI 550 may slightly retard the setting time. Trial mixes
should be always conducted to ascertain optimum performance of
concrete as per given site conditions and requirements
Dosage rates of CHRYSOCI 550 are dependent upon desired concrete
performance characteristics and variables including cement quantity
and chemistry, concrete temperature and curing conditions.
Because local job conditions vary, please contact your local
Chrysosales representative for further assistance if using outside
recommended dosage ranges.
About CHRYSO:
CHRYSO is a subsidiary of the multi-billion dollar specialty
construction chemicals Group, Materis.Worldwide leader for Concrete
and Cement additives, CHRYSOhas been servicing the construction
Industry for over half a century with outstanding innovation and
service.As a result, CHRYSOs name and products have been associated
with the most prestigious and demanding construction projects
worldwide.
Distributed under LicenseDistributed under License byby,,
The information contained in this document is given to the best
of our knowledge and is the result of extensive and controlled
testing. However, it cannot under any circumstances be considered
as a warranty involving our liability in the case of misuse. Tests
should be conducted before the product is used to ensure that the
methods and conditions of use of the product are satisfactory. Our
specialists remain at the disposal of customers if they require
help with the application of the product for their specific
needs.
Tel: (+974) 4450 0840 Fax: (+974) 4450 0830 Tel: (+974) 4450
0840 Fax: (+974) 4450 0830
P. O. Box: 22849 Doha P. O. Box: 22849 Doha -- Qatar Qatar
EE--mail: mail:
[email protected]@corrotechqatar.com
Website: Website:
www.corrotechqatar.comwww.corrotechqatar.com
