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Sika ViscoFlow-3550 H, High Range Water Reducing/Superplasticising Concrete Admixture with Fast Absorption, Packing: 20 L

Cod produs: PTG263.00071
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Sika ViscoFlow-3550 H, High Range Water Reducing/Superplasticising Concrete Admixture with Fast Absorption, Packing: 20 L

Cod produs: PTG263.00071
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Sika
Sika este un lider global în domeniul materialelor chimice speciale pentru construcții și industrie. Compania dezvoltă și furnizează produse și sisteme inovatoare pentru lipire, etanșare, amortizare, întărire și protecție a structurilor. Cu un accent puternic pe sustenabilitate și performanță, Sika deservește o gamă largă de aplicații, inclusiv producția de beton, hidroizolații, acoperișuri, pardoseli și consolidări structurale.
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Sika ViscoFlow-3550 H, High Range Water Reducing/Superplasticising Concrete Admixture with Fast Absorption

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Sika ViscoFlow-3550 H, High Range Water Reducing/Superplasticising Concrete Admixture with Fast Absorption

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HIGH RANGE WATER REDUCING/SUPERPLASTICISING CONCRETE ADMIXTURE WITH FAST ABSORPTION CHARACTERISTICS

Sika ViscoFlow®-3550 H is a liquid admixture for concrete based on unique polycarboxylate polymers technologies. Sika ViscoFlow®-3550 H is designed as a high range water reducer or superplasticiser. It is particularly suited for use in concretes that require low water/cement ratios and / or high water reductions. The product provides fast adsorption resulting in highly efficient dispersion and potential reduction in mixing time.
Sika ViscoFlow®-3550 H meets the requirements of BS EN 934-2 table.

  • High range water reductions resulting in higher strengths and densities
  • Improved mixing times
  • Improved cohesion properties
  • Improved early and ultimate strengths
  • Excellent placement characteristics
  • Improved rheology
  • Improved durability
  • Reduced segregation and bleeding
  • Reduced drying shrinkage
  • Reduced mix costs
Usage
  • Sika ViscoFlow®-3550 H is a unique product that is suitable for the production of ready mixed concrete
  • Ideally suited for use in SCC and flowing concretes
  • Suitability for use across broad range of consistence classes from S3 – SF3
  • High performance concrete
  • High rise/pumped concrete
  • Slip form concrete
  • Improved effectiveness in higher ambient temperatures
 
Advantages
  • High range water reductions resulting in higher strengths and densities
  • Improved mixing times
  • Improved cohesion properties
  • Improved early and ultimate strengths
  • Excellent placement characteristics
  • Improved rheology
  • Improved durability
  • Reduced segregation and bleeding
  • Reduced drying shrinkage
  • Reduced mix costs
Packaging

20 litre drum, 1000 litre IBC
Colour

Brown liquid
Technical Information
Specific Advice

Alkali Content: Na2O Equivalent Max 0.5%
Effect of Overdosing: Increased workability and segregation
Application Information
Compatibility

Sika ViscoFlow®-3550 H may be combined with many other Sika products. Important: Always conduct trials before combining products in specific mixes and contact our Technical Service Department for information and advice about any specific combinations.
Dispensing

Sika ViscoFlow®-3550 H should be dispensed through suitable calibrated dosing equipment.

Sika ViscoFlow®-3550 H is added to the gauging water or added with it into the concrete mixer.

The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.

Contact our sales team for other specifications or custom made products.
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Specificatii pentru Sika ViscoFlow-3550 H, High Range Water Reducing/Superplasticising Concrete Admixture with Fast Absorption

Packing 20 L or 1000 L
General Specifications
Ambalare 200 L
Culoare Brown liquid
Storage Conditions Store in dry conditions at temperatures between +5°C and +25°C. Protect from direct sunlight and frost.
Density 1.12 kg/l (@ +20°C)
pH-Value 4.3 +/- 1.0
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