LIQUIDENSE SP100(Super plasticizing admixture for concrete)

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Use at other dosages

Dosage outside the normal range quoted above can be used to meet particular mix requirements. Contact IWL for advice in these cases

Effects of overdosing

An overdose of double the amount of LIQUIDENSE SP100 will result in an increase in retardation as compared to that normally obtained. Provided that adequate curing is maintained, the ultimate strength of the concrete will not be impaired by increased retardation and will generally be increased.

The effects of overdosing will be further increased if sulphate resisting cement or cement replacement materials are used.

Over dosage may also cause increased air entrainment, which will tend to reduce strength. The degree of this effect will depend on the particular mix design and overdose level.

Technical Support

IWL provides a technical advisory service for on-site assistance and advice on mix design, admixture selection, evaluation trials and dispensing equipment.

Properties

* The uniformity parameters like specific gravity, pH,chloride content etc. will vary for specific customer requirements and mix design. Please refer our MTC issued for specific product configuration for measuring our product parameters that will be constantly and consistently administered.

Ready Mix Concrete.To produce high workability concrete requiring little or no vibration during placing.Pumped Concrete.Concrete containing pozzolans such as GGBFS, PFA.

Improved workability - Easier, quicker placing and compaction.Increased strength - Provides high early strength for precast concrete with the advantage of higher water reduction ability.Reduced permeability and increased durability.Improved quality - Denser, close textured concrete with reduced porosity and hence more durable. Higher cohesion - Risk of segregation and bleeding minimized; thus aids pumping of concrete.Chloride free - Safe in prestressed concrete and with sulphate resisting cements and marine aggre-gates.

Description

LIQUIDENSE SP100 is based on Sulphonated Naphthalene Polymers and supplied as a brown liquid instantly dispersible in water. LIQUIDENSE SP100 has been specially formulated to give high water reductions up to 25% without loss of workability or to produce high quality concrete of reduced permeability.

Uses

LIQUIDENSE SP100 is a superplasticisers intended for applications where water reduction and slump retention are required, and it has been developed for use in:

Recommended Dosage

The optimum dosage is best determined by site trials with the concrete mix which enables the effects of workability, strength gain or cement reduction to be measured. Site trials with LIQUIDENSE SP100 should always be compared with mix containing no admixture. As a guide, the rate of addition is generally in the range of 0.4 - 2.0 liters /100 kg cement

Advantages

LIQUIDENSE SP100R

Dark brown colored liquid

Min 6.00 *

1.15 ±0.02 *

Nil (as per IS 456-2010 4 BS 5075)

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Appearance

pH

Density @ 25oc

Chloride Content

PROPERTIESS. NO. SPECIFICATION

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Compatibility

LIQUIDENSE SP100 is compatible with most admixtures used in the production of quality concrete including normal, other mid-range and high-range water-reducing admixtures, air entertainers, accelerators, retarders, extended set-control admixtures, corrosion inhibitors, and shrinkage reducers. LIQUIDENSE SP100 is also compatible with slag and pozzolans such as fly ash, metakaolin and silica fume

Standard Compliance

LIQUIDENSE SP100 complies with IS 9103:1999, BS 5075 Part 3 and with ASTM C494 Type ‘F’ and G admixture depending on dosage used

Corrosivity – Non Corrosive

LIQUIDENSE SP100 admixture will neither initiate nor promote corrosion of reinforcing steel embedded in concrete, prestressed concrete or concrete placed on galvanized steel floor and roof systems.

Neither calcium chloride nor any calcium chloride-based ingredients are used in the manufacture of LIQUIDENSE SP100 admixture.

LIQUIDENSE SP100 admixture will conform to the most stringent or minimum chloride ion limits currently suggested by construction industry standards and practices.

Packing & Storage

Packaging

LIQUIDENSE SP100 is available in 200kg and 250kg drums and bulk tanker.

Storage

LIQUIDENSE SP100 must be stored where temperatures do not drop below +5°C. If product has frozen, thaw at +5°C or above and completely reconstitute using mild mechanical agitation. Do not use pressurized air for agitation. Store under cover, out of direct sunlight and protect from extremes of temperature.

Shelf life is 12 months when stored as above.

Failure to comply with the recommended storage conditions may result in premature deterioration of the product or packaging. For specific storage advice consult your local IWL representative.

Precautions

Health and safety instructions

LIQUIDENSE SP100 is non hazardous. However it should not be swallowed or allowed to come into contact with skin and eyes. Suitable protective gloves and goggles should be worn. Splashes on the skin should be removed with water. In case of contact with eyes rinse immediately with plenty of water and seek medical advice. If swallowed, seek medical attention immediately do not induce vomiting.

For further information consult the Material Safety Data sheet available for this product.

Fire

LIQUIDENSE SP100 is water based and non- flammable.

Cleaning and disposal

Spillages of LIQUIDENSE SP100 should be absorbed onto sand, earth or vermiculite and transferred to suitable containers. Remnants should be hosed down with large quantities of water.

The disposal of excess or waste material should be carried out in accordance with local legislation under the guidance of the local waste regulatory authority.

Important note:

IWL products are guaranteed against defective materials and manufacture and are sold subject to its standard terms and conditions of sale, copies of which may be obtained on request. Whilst IWL endeavors to ensure that any advice, recommendation specification or information it may give is accurate and correct, it cannot, because it has no direct or continuous control over where or how its products are applied, accept any liability either directly or indirectly arising from the use of its products whether or not in accordance with any advice, specification, recommendation or information given by it. .

LIQUIDENSE SP100R

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IWL INDIA LIMITED

www.iwl.in

IWL INDIA LIMITED - HEAD OFFICE

W-360, North Main Road, Anna Nagar West Extension, Chennai - 600 101

Ph: 044-26156000 / 044-26152100 / 044-26156900

E-mail : iwl@iwl.in

ISO 9001 : 2015 Certified Company

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01-2018-A

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LIQUIDENSE SP100

IWL India Limited was incorporated in 1988, to manufacture revolutionary, modified bitumen based, waterproofing membranes and anti corrosive tapes. Since then, we have diversified into a number of other product lines, including Road Products, Liquid Waterproofing Membranes, Coatings, Adhesives, Admixtures and Construction Chemicals. We have a dedicated team of 150 highly experienced professionals in our direct employ. With an ISO 9001 certification to boot, our products are approved by all major consultants, clients and contractors including Military Engineering Services, Nuclear Power Corporation of India, Engineers India Limited, National Thermal Power Corporation, Larsen & Toubro, Nuclear Power Complexat Kudangulam, Nuclear Power Complex at Kaiga and Bangalore, Kolkatta, Delhi and Ahmedabad Metro Projects.

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