SP 100 R
High-Performance Superplasticizer for Concrete
SP 100 R is a new-generation superplasticizer based on polycarboxylate ether (PCE) technology.
It is designed to retain slump over extended durations, making it ideal for producing high-performance concrete with long haul times and high strength development.
Mechanism of Action:
SP 100 R acts in two ways:
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Electrostatic repulsion between cement particles by forming like charges
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Steric hindrance by creating a protective shell around cement particles to prevent flocculation
Applications:
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Pumped concrete
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Self-compacting concrete (SCC)
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Underwater concrete placement
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Industrial floor concreting
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Special concretes with microsilica, fly ash, or slag
Standards:
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ISIRI 2930 – Tables 12/13
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EN 934-2 – Tables 11.1 / 11.2
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ASTM C494 – Type G
Physical & Chemical Properties:
Property | Value |
---|---|
Chemical composition | Copolymers of polycarboxylic acid |
Color | Dark cream |
Specific gravity | 1.12 ± 0.02 kg/L |
Chloride content | 500 ppm |
Dosage:
Dosage ranges from 0.2% to 1.5% of the total weight of cementitious materials
Packaging:
SP 100 R is available in:
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20-liter jerrycans
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220-liter drums
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1100-kg IBC tanks
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