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Sika ViscoCrete HE-200, Accelerating High Range Water Reducing/Superplasticising Concrete Admixture

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SIKA

Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.

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Accelerating High Range Water Reducing/Superplasticising Concrete Admixture

Sika® ViscoCrete® HE-200 is a liquid admixture for concrete which is used as an accelerating high range water reducer or superplasticiser. It meets the requirements of BS EN 934-2.

  • High range water reductions resulting in higher strengths and densities
  • Improved cohesion properties
  • Improved early and ultimate strengths
  • Improved rheology
  • Improved durability
  • Reduced segregation and bleeding
  • Reduced drying shrinkage
Usage
Sika® ViscoCrete® HE-200 is a unique product that is suitable for the production of: -
  • Ready mixed concrete
  • Precast concrete
  • Fast track concrete
  • Self compacting concrete (SCC possible with high quality aggregates)
 
Advantages
  • High range water reductions resulting in higher strengths and densities
  • Improved cohesion properties
  • Improved early and ultimate strengths
  • Improved rheology
  • Improved durability
  • Reduced segregation and bleeding
  • Reduced drying shrinkage
Packaging

20 litre drum, 200 litre drum, 1000 litre IBC and Bulk Tanker

Colour

Brown Liquid

Technical Information
Specific Advice

Air Entrainment:  Negligible , normally a minimal increase
Effect on Setting:  Reduction to normal setting
Effect of Overdosing:  Increased workability and segregation

Application Information
Compatibility

Sika® Admixtures:
- All Sika admixtures can be considered
- Trial mixes should always be carried out to determine performance in-situ
Cements:
- All cements including replacements

Dispensing

Sika® ViscoCrete® HE-200 should be dispensed through suitable calibrated dosing equipment.

Restrictions

Please note that as a result of specific local regulations the performance of this product may vary from country to country. Please consult the local Product Data Sheet for the exact description of the application fields.

DISPENSING

Sika® ViscoCrete® HE200 should be dispensed through suitable calibrated dosing equipment.