ViscoFluid LL 3189
POLYCARBOXYLIC SUPERPLASTICIZER for THE PRODUCTION OF high-QUALITY READYMIX CONCRETE
ViscoFluid LL 3189 offers the following benefits for:
Better, Faster, Cheaper
Description
- ViscoFluid LL 3189 is an innovative latest generation superplasticizer based on polycarboxylic polymers and is specially engineered for readymix concrete and precast concrete. ViscoFluid LL 3189 is differentiated from conventional superplasticisers, such as those based on sulphonated melam ine and naphthalene formaldehyde condesates in that it is based on a unique carboxylic polymer with long lateral chains. This greatly improves cement dispersion. At the start of the mixing process the same electrostatic dispersion occurs but the presence of the lateral chains, l inked to the polymer backbone, generate a steric hindrance which stabilises the cement particles capacity to separate and disperse. Suitable for use in hot and tropical climatic conditions.
Advantages
- ViscoFluid LL 3189 offers the following benefits for
The ready-mix producer:
Capability of delivering high performance concrete at any time to the job site in place Production of a concrete with low water cement ratios without lossof workabilityS ingle product for many applicationsrequirementsThe contrac tor / applica tor:
Eas ier placing and Faster strength development
Improved density and surfacefinish. for the Eng ineer:
high quality durable concrete
Usage
Is used for the production of high-quality ready-mix concrete.
Overview
Overview
Sustainability / Certificates / Compliance
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Conforms to the requirements of BS EN 934-2 Table 2
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DoP 94867427, certified by Factory Production Control Body 0120 and provided with the UKCA mark
Product Information
Composition
Aqueous solution of modified New Generation Polyelectrolytes Based co-polymer.
Shelf life
12 monts From date of Production if stored properly
Storage conditions
Store in its original, sealed, and undamaged packaging in a dry environment at temperatures between +5°C and +50°C before use, ensure the product is well mixed for optimal performance.
Density
1.06 kg/l +/- 3% (+25°C)
Total chloride ion content
Nil(EN 934-2)
Packaging
210 Liters drum, 1000 Liters IBC or bulk supply in tanker
Colour
Clear to light yellow liquid
Moisture Testing Method
Residual Humidity Spec
Thermal Conductivity (W/mK)
Flexural Strength 28 days
Compressive Strength 28 days (N/mm²)
Drying Time (days)
Application Temp Range
+5°C to +50°C
pH Value
5 ± 0.1
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Dispensing
This is a ready-to-use admixture that should be added to the concrete as a separate component. For the best results, add it to the concrete mix immediately after the first 80% of the mixing water has been introduced—when all solids are properly wetted. Avoid adding the admixture directly to dry aggregates.
Compatibility
To ensure compatibility among products, please reach out to our technical team. We’re here to help!
Recommended dosage
The recommended dosage ranges from 0.3% to 2. 0% by weight of the binder or 0.13% to 0.2% by weight of the total mix mass. However, the exact dosage may vary based on mix design, raw materials, climatic conditions, and specific concrete requirements. It is essential to conduct trial mixes to determine the optimal dosage for your application.
Concreting guidance
Follow standard best practices for concrete production and placement, adhering to relevant industry standards. Proper curing of fresh concrete is essential, especially in high temperatures, to prevent plastic and drying shrinkage.
The information contained in this document is, in any case, only indicative and must be confirmed by exhaustive practical applications before using the product, ensuring that the use is suitable for the intended use. However, it assumes any responsibility that may arise from its use. For further information, see the updated Technical Data Sheet.
The information contained in this document is, in any case, only indicative and must be confirmed by exhaustive practical applications before using the product, ensuring that the use is suitable for the intended use. However, it assumes any responsibility that may arise from its use. For further information, see the updated Technical Data Sheet.
Compatibility
To ensure compatibility among products, please reach out to our technical team. We’re here to help!
Storage conditions
Store in its original, sealed, and undamaged packaging in a dry environment at temperatures between +5°C and +50°C before use, ensure the product is well mixed for optimal performance.
Storage conditions
Store in its original, sealed, and undamaged packaging in a dry environment at temperatures between +5°C and +50°C before use, ensure the product is well mixed for optimal performance.
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