CONCRETE ADMIXTURE

Product Details:

Uses Auramix 300 is a high performance retarding superplasticiser intended for applications where retardation and long workability retention are required, and it has been developed for use in

• Mass raft foundation,
• Pumped concrete,
• Concrete requiring long workability retention,
• High-performance concrete.

Advantages

• Increased retardation controls the heat of hydration and yields high ultimate strength
• Higher E modulus
• Improved adhesion to reinforcing and prestressing steel
• Better resistance to carbonation
• Lower permeability
• Better resistance to aggressive atmospheric conditions
• Reduced shrinkage and creep
• Increased durability

Standard Compliance

• Auramix 300 Complies with IS 9103-1999(2007). It also complies with ASTM C 494 Type F & Type G depending on the dosage used.

Description

• Auramix 300 is a unique combination of the latest generation superplasticisers, based on a polycarboxylic ether polymer with long lateral chains. This greatly improves cement dispersion. At the start of the mixing process an electrostatic dispersion occurs but the cement particle's capacity to separate and disperse. This mechanism considerably reduces the water demand in flowable concrete.
• Auramix 300 combines the properties of water reduction and workability retention. It allows the production of high-performance concrete and/or concrete with high workability.
• Auramix 300 is a strong superplasticiser allowing production of consistent concrete properties around the required dosage.

Precautions
Health and safety instructions

• Auramix 300 does not fall into the hazard classifications of current regulations. 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.

Dosage

• The optimum dosage of Auramix 300 to meet specific requirements should always be determined by trials using the materials and conditions that will be experienced in use. The normal dosage range is between 0.5 to 3.0 Itrs/100 kg of cementitious material.

Use at other dosages

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

Effects of overdosing

• Over-dosage may cause delay in the setting time and segregation.

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Product Details:

High Performance PCE based Auramix 350 Concrete Admixture for wide range of concrete grades.

Uses:

• Auramix 350 is a high performance super plasticizer suitable for low and high grade concrete and intended for applications where high water reduction and long workability retentions are required.

Auramix 350 developed to use in:

• Long workability retention concrete.
• Pumpable Concrete.
• High performance concrete

Advantages:

• Low viscosity admixture suitable for pumping different grades of concrete to greater heights.
• Suitable for concrete having cement replacements and low water cement ratio.
• Provides higher strength without increase in cement content or reduction in workability. Ideal for precast concrete production.
• Reduce rate of workability loss normally associated with super plasticiser. Reduces shrinkage cracking because of lower water cement ratio. Makes the concrete water impermeable.
• Better resistance to Carbonation.
• Reduce Shrinkage and Creep.
• Increase Durability.

Standard Compliance:

• Auramix 350 compliance to IS:9103:1999 as a water reducing admixture.

Description:

• Auramix 350 is a unique combination of new generation super plasticizer based on polycarboxilic ether polymer with long lateral chain. Electrostatic dispersion mechanism considerably reduces the water demand in fl owable concrete. It is supplied as a light brown liquid, instantly dispersible in water.
• Auramix 350 disperses the cement particles effectively in the concrete mix and hence exposes a larger surface area to the hydration process. This effect is used either to increase the strength or to produce high workability concrete or reduce cement content of concrete or to retard the setting time of concrete.

Health and safety instructions:

• Auramix 350 does not fall into the hazard classifi cations of current regulations. 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.

Fire:

• Auramix 350 is water based and non- flammable.

Dosage:

• The optimum dosage of Auramix 350 to meet specific require ment should always be determined by conducting laboratory
• and batch trials. However the normal dosage ranges between 0.3 to 1.3 precent by weight of total cement or binder content.

Dosage beyond Limits:

• Dosage beyond limits can be used to meet particular mix requirements in consultation with Fosroc technical department.

Effect of over dosage:

• Over dosage may cause delay in setting and segregation.

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Product Details:

Uses

To accelerate the setting and early strength gain of Portland cement concrete and mortar mixes without the introduction of chloride. Acts as a plasticiser, so gives significant increases in both ultimate and early strengths. Typical applications include precast concrete, concrete placed in cold weather, concrete for repairs, mortars for brickwork.

Advantages

Chloride free, safe in prestressed and reinforced concrete

Produces exceptionally high early strengths

Plasticising action gives increased workability and /or increased strengths

Early setting improves frost resistance

Suitable for bricklaying mortar mixes

Particularly effective in concrete at low temperatures

Description

Conplast NC is guaranteed completely free of all forms of chloride and is supplied as a light straw colored liquid.

The main active ingredient is an inorganic formate

Standard compliance

Conplast NC complies with BS 5075 Part 1 and ASTM C494 Type C

Dosage

The recommended dosage range for standard concrete and mortar mixes with all grades of Portland cement is 2.0 to 3.0 litres per 100 kg cement.

Typical effect of Conplast NC on strength gain

DescriptionCompressive strength(N/mm 2 )Curing TemperatureConplast NC Dosage Litres/100kgInitial set (BS 5075) hrs.Final set (BS 5075) hrs.10hrs18hrs24hrs3Days7Days28Days5 deg CNIL1419--1.55.517322.51217-0.5310203610 deg CNIL46--2.5820352.534 12-24.513244020 deg CNIL3414.561729432.5233.5911243648

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Product Details:

Uses

To improve the effectiveness of the water content of a concrete mix.

Higher dosages provide effective means of reducing concrete permeability and thereby reducing water penetration.

Advantages

Allows specified strength grades to be met at reduced cement content or increased work ability.

Water reduction significantly improves compressive strengths at all ages and enhances durability through the production of low permeability concrete.

Minimizes the risk of segregation and bleeding and assists in the production of a dense, close-textured surface, improving durability.

Chloride free, safe for use in prestressed and reinforced concrete.

Standards compliance

Conplast P211 conforms to IS9103-1999. It also complies with IS26452003 as an integral waterproofing compound and ASTM C494 Type A as a normal water reducing admixture.

Description

Conplast P211 is a chloride free water reducing admixture based on selected sugar-reduced lignosulphonates. It is supplied as a brown solution which instantly disperses in water. Conplast P211 disperses the fine particles in the concrete mix, enabling the water content of the concrete to perform more effectively and improving the consistency of the concrete. This produces higher levels of workability for the same water content, allowing benefits such as water reduction and increased strengths to be taken.

Technical support

Fosroc provides a technical advisory service for on-site assistance and advice on admixture selection, evaluation trials and dispensing equipment. Technical data and guidance can be provided for admixtures and other products for use with fresh and hardened concrete.

Typical dosage

The optimum dosage of Conplast P211 to meet specific requirements should always be determined by trials using the materials and conditions that will be experienced in use. This allows the optimisation of admixture dosage and mix design and provides a complete assessment of the concrete mix. A starting point for such trials is to use a dosage within the normal typical range of 0.20 to 0.50 liters / 100kg of cementitious material, including PFA, GGBFS and microsilica.

Use at other dosages

Dosages outside the typical ranges quoted above may be used if necessary and suitable to meet particular mix requirements, provided that adequate supervision is available. Compliance with requirements must be assessed through trial mixes. Contact Fosroc Technical Services Department for advice in these cases

Precautions

Health and safety

Conplast P211 does not fall into the hazard classifications. However, it should not be swallowed or allowed to come into contact with the 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 the eyes, it should be rinsed immediately with plenty of water and medical advice sought immediately. If swallowed medical attention shall be sought immediately Vomiting should not be induced.

Fire

Conplast P211 is water based and nonflammable.

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Product Details:

Uses:

• Conplast SD110 is used to reduce material cost by reduction in cement without loss of strength or by increasing strength without additional cement. To get high early strength to improve upon productivity.

Advantages:

• Cement saving - strength, density and yield maintained with less cement.
• Increased strengths - higher strength without additional cement
• Reduction in breakages - reduced breakages through increased 'green strength'.
• Improved production - production cycle time can be reduced allowing more blocks to be produced in a given period.

Description:

• Conplast SD110 is a brown liquid which has been formulated for optimum performance as a cement saver under manufacturing conditions encountered in Concrete blocks. Improved formulation helps in both cement dispersion and compaction, maximizing the strength obtained from the cement used.

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Product Details:

Uses:

• To produce pumpable concrete
• To produce high strength, high-grade concrete M30 & above by substantial reduction in water resulting in low permeability and high early strength.
• To produce high workability concrete requiring little or no vibration during placing.

Advantages:

• Improved workability: Easier, quicker placing and compaction.
• Increased strength: Provides high early strength for precast concrete with the advantage of higher water reduction ability.
• 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 aggregates.

Description:

• Conplast SP430 G8 is based on Sulphonated Naphthalene Polymers and supplied as a brown liquid instantly dispersible in water.
• Conplast SP430 G8 has been specially formulated to give high water reductions upto 25% without loss of workability or to produce high-quality concrete of reduced permeability.

Application instructions:
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 Conplast SP430 G8 should always be compared with mix containing no admixture. As a guide, the rate of addition is generally in the range of 0.5 - 2.0 liters /100 kg cement.

Over dosing:

• An over dose of double the recommended amount of Conplast SP430 G8 will result in very high workability and some retardation of setting time will occur. However, the ultimate compressive strength will not be impaired.

Dispensing:

• The measured quantity of Conplast SP430 G8 should be added along with the gauging water. For best results, add Conplast SP430 G8 superplasticiser in the last phase after prewetting the mix with 80% of the total water required.

Precautions:

• Health and Safety instructions: Conplast SP430 G8 is non-toxic. Any splashes on the skin should be washed immediately with water. Splashes on the eyes should be washed immediately with water and medical sdvice should be sought.
• Fire: Conplast SP430 G8 is non flammable.

Typical results:

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Product Details:

Uses:

• To reduce permeability of concrete and sand/cement mortar for use in basements, roof slabs and screeds, water retaining structures, external plastering, bathrooms and balconies.

Advantages:

• Easy to use: Simple application familiar to site operations
• High Quality: Traditional waterproofing material manufactured to latest standards.
• Workability: Improves workability Standards compliance Conplast WP90 powder conforms to IS:2645: 2003 and is certified by the Bureau of Indian Standards.

Description:

• Conplast WP90 powder is a fine, white powder ready for use with concrete or cement mortar mixes. Conplast WP90 powder is a traditional admixture to fill natural pores within the concrete or mortar matrix to reduce porosity and improve water tightness.

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Product Details:

Uses:

• To minimise permeability and increase the waterproofing properties of concrete and cement sand mortars for critical applications like roof slabs and screeds, basements, external plastering, bathroom floors, water tanks, sumps, drains etc.

Advantages:

• Liquid admixture: Instant and complete dispersion throughout the mix. Uniform waterproofing throughout concrete matrix. High efficiency: Dramatic reduction in permeability of concrete/ mortar
• Improved workability: Improves compaction of concrete and mortar, even where harsh sands or aggregates are used.
• Improved concrete quality: Minimises porosity and honey combing. Produces dense homogenous concrete.

Standards compliance:

• Conplast X421IC conforms to IS:2645-2003.

Description:

• Conplast X421IC is a dark brown liquid based on lignosulphonates which mixes readily with water and therefore disperses evenly. Conplast X421IC waterproofs by improving the quality of the concrete or mortar. It reduces the water demand for required workability and minimises segregation and bleeding. Thus it is more efficient compared to traditional powder waterproofers as its use results in two fold improvement of concrete or mortar.

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Product Details:

To meet diverse requirements of our clients in the best possible manner, we are offering a Fosroc Conplast SP430 G8 at a very reasonable price.

Uses:

• To produce pumpable concrete
• To produce high strength, high-grade concrete M30 & above by substantial reduction in water resulting in low permeability and high early strength.
• To produce high workability concrete requiring little or no vibration during placing.

Advantages:

• Improved workability: Easier, quicker placing and compaction.
• Increased strength: Provides high early strength for precast concrete with the advantage of higher water reduction ability.
• 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 aggregates.

Description:

• Conplast SP430 is based on Sulphonated Naphthalene Polymers and supplied as a brown liquid instantly dispersible in water.
• Conplast SP430 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.

Compatibility:

• Can be used with all types of cements except high alumina cement. Conplast SP430 is compatible with other types of Fosroc admixtures when added seperately to the mix. Site trials should be carried out to optimise dosages.

Precautions:

• Health and Safety instructions: Conplast SP430 is non-toxic. Any splashes on the skin should be washed immediately with water. Splashes on the eyes should be washed immediately with water and medical advice should be sought.
• Fire: Conplast SP430 is non flammable.

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 Conplast SP430 should always be compared with mix containing no admixture.

Typical Results:

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Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: IMMEDIATE

Product Details:

Uses:

• To enable a high build of sprayed concrete, shotcrete and gunite without slump.
• To provide set acceleration and reduce rebound

Advantages:

• High build enables faster coverage with minimised slump.
• Can be applied up to 300mm in one application to vertical surfaces and upto 200mm overhead dependant on weight/volume of aggregate
• Non-caustic leads to safer handling / operating conditions
• Low rebound - controlled set allows new material to be embedded in applied mortar
• Chloride free liquid
• 28 days strength not adversely affected Standard compliance
• Sprayset HBL meets the requirements of AC I 506-56 (recommended practice for shotcreting - Concrete society Specification for Sprayed concrete).

Description:

• Sprayset HBL is a chloride-free liquid based on a blend of inorganic powders, which is added to a sprayed concrete mix to impart properties of high build and low rebound.

Technical support:

• Fosroc provides a technical advisory service for on-site assistance and advise on admixture selection, evaluation trials and dispensing equipment. Technical data and guidance can be provided for admixtures and other products for use with fresh and hardened concrete.

Storage conditions:

• Store in dry conditions in the original, unopened container. If stored at high temperatures, the shelf life may be reduced.

Typical dosage:

• The optimum dosage for Sprayset HBL to meet specific requirements should always be determined by trials using the materials and conditions that will be experienced in use. Ths allows the optimization of admixture dosage and mix design and provides a complete assessment of the concrete mix. A starting point for such trials is to use a dosage within the normal typical range of 5.0 litres/100 kg of cementitious material, including PFA, GGBFS or microsilica.

Use at other dosages:

• Dosages outside the typical range quoted above may be used if necessary and suitable to meet particular mix requirements, provided that adequate supervision is available. Compliance with requirements must be assessed through trial mixes. Con-tact Fosroc for advice in these cases.

Precautions:
Health and Safety:

• Sprayset HBL is non-caustic. It should not be swallowed or allowed to come into contact with skin or 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:

• Sprayset HBL is non-flammable.

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Product Details:

Structuro 100 is a high-performance concrete superplasticiser, based on polycarboxylic technology

Uses:

• Structuro 100 is a high performance super plasticize intended
• for applications where increased early and ultimate compressive
• strengths are required, and it has been developed for use in:
• Self compacting concrete
• Pumped concrete
• Concrete requiring long workability retention
• High performance concrete

Advantages:

• Increased early and ultimate compressive strengths
• Increased flexural strength
• Higher E modulus
• Improved adhesion to reinforcing and prestressing steel
• Better resistance to carbonation
• Lower permeability
• Better resistance to aggressive atmospheric conditions
• Reduced shrinkage and creep
• Increased durability

Description:

• Structuro 100 is differentiated from conventional superplasticisers in that it is based on a unique carboxylic ether polymer with long lateral chains. This greatly improves cement dispersion. At the start of the mixing process an electrostatic dispersion occurs but the presence of the lateral chains, linked to the polymer backbone, generate a steric hindrance which stabilises the cement particle's capacity to separate and disperse. This mechanism considerably reduces the water demand in flowable concrete.
• Structuro 100 combines the properties of water reduction and workability retention. It allows the production of high-performance concrete and/or concrete with high workability.
• Structuro 100 is a particularly strong superplasticiser allowing production of consistent concrete properties around the required dosage.

Technical support:

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

Precautions:
Health and safety instructions:

• Structuro 100 does not fall into the hazard classifications of current regulations. 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.

Dosage:

• The optimum dosage of Structuro 100 to meet specific requirements should always be determined by trials using the materials and conditions that will be experienced in use. The normal dosage range is between 0.5 to 3.0 ltrs/100 kg of cementitious material.

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Product Details:

Uses:

To minimise permeability and increase the waterproofing properties of concrete and cement sand mortars for critical applications like roof slabs and screeds, basements, external plastering, bathroom floors, water tanks, sumps, drains etc.

Advantages:

Liquid admixture: Instant and complete dispersion throughout the mix. Uniform waterproofing throughout

concrete matrix.

High efficiency: Dramatic reduction in permeability of concrete/ mortar

Improved workability: Improves compaction of concrete and mortar, even where harsh sands or aggregates are used.

Improved concrete quality: Minimises porosity and honey combing. Produces dense homogenous concrete.

Standards compliance:

Conplast WL conforms to IS:2645-2003.

Description:

Conplast WL is a dark brown liquid based on lignosulphonates which mixes readily with water and therefore disperses evenly.

Conplast WL waterproofs by improving the quality of the concrete or mortar. It reduces the water demand for required workability and minimises segregation and bleeding. Thus it is more efficient compared to traditional powder waterproofers as its use results in two fold improvement of concrete or mortar.

Technical support:

Fosroc provides a technical advisory service for onsite assistance and advice on admixture selection, evaluation trials and dispensing equipment. Technical data and guidance can be provided for admixtures and other products for use with fresh and hardened concrete. The total amount of water added per mix in the initial batches shall be maintained for the remaining batches.

Precautions:

Health and Safety instructions:

Conplast WL is non-toxic. Any splashes on skin should be washed well with water. If contact with eyes occurs, it shall be washed well with plenty of water and medical advice sought immediately.

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Additional Information:

• Item Code: 0003
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),cash
• Production Capacity: 20 ton

Product Details:

Features:

• Our rapidly growing organization is busy in offering a premium quality Fosroc Auramix V200 that is available in numerous sizes.
• Fosroc Auramix V200 is a chloride free, ready to use liquid admixture. It is a high-performance concrete rheology-modifying agent based on a unique polymer which is designed to be used with Fosroc's polycarboxylate based Structure and Auramix admixtures for high fluid concrete.
• Fosroc Auramix V200 is designed to meet the contradictory requirements of contemporary concrete where high fluidity, retention for longer periods of time in backdrop of varying concreting materials properties, lack of binder content and higher dosage requirements of HRWR may result in undesirable properties such as segregation, Fosroc Auramix V200 keeps mixes fluid, uniformed and placing friendly in these demanding requirements
• Reduces sensitivity to variations in moisture content in aggregates. Eliminate segregation and bleeding in mixes. Reduces pump pressure by decreasing plastic viscosity of concrete while keeping homogeneity and thereby reducing friction. Exhibits better passing-ability and pump-ability while keeps high fluid mixes homogeneous. No effect on setting time by Auramix V200, set time will be dictated by the HRWR or other admixtures used in mix. No effect on air entrainments. No effect on fluidity of mixes either in initial stage of the mix or in retention period. No adverse effect on early or later age strength. Exhibit better surface finish.

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Advantages:

• Improved workability: Easier, quicker placing and compaction.
• Increased strength: Provides high early strength for precast concrete if water reduction is taken advantage of.
• 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 aggregates.

Standards:

Conplast SP500 complies with IS:9103:1999 and BS:5075 Part 3 and with ASTM C494 Type 'F' and 'G' admixture depending on dosage. Also Confirms to IS 2645-2003 as waterproofing admixture.

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