33330043 -023

Superplasticizer SP100

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تومان

Superplasticizer SP100

About the Product

TAMIX SP100 is a fourth-generation superplasticizer based on polycarboxylate ether, offering high slump and extended slump retention. This chloride-free product is suitable for reinforced concrete and is specifically designed for producing self-compacting concrete (SCC), pumpable concrete, and high-performance concrete requiring significant water reduction and enhanced durability.

Applications

  • Suitable for concrete mixes with cement content ranging from 300–550 kg/m³

  • Precast concrete production

  • Production of high and ultra-high-performance concrete

  • Mass concrete pours

  • Concrete placement in hot weather conditions

Features and Advantages

  • Significantly increases concrete workability without increasing water content

  • Reduces water-to-cement ratio

  • Enhances durability and decreases permeability

  • Improves concrete pumpability

  • Chloride-free; does not cause reinforcement corrosion

  • Considerable reduction in mixing water

  • Maintains concrete slump for over 1.5 hours

Dosage and Instructions for Use

The dosage depends on environmental conditions, air temperature, desired slump, and cement content.
Recommended dosage: Approximately 0.5% to 1.5% of the cement weight.
Precise dosage should be determined through laboratory trials.

Limitations

  • Protect the product from freezing

  • Do not add to dry cement

  • Do not use with naphthalene, sulfonated melamine, or other sulfonate-based admixtures

Technical Specifications

Property Value / Description
Appearance Honey-colored liquid
Packaging Plastic drums or jerrycans
Specific Gravity 1.08 ± 0.02 g/cm³
pH Value 5–6
Chloride Content Chloride-free, complies with BS EN 934-2
Shelf Life Up to 12 months at 5–35°C

Test Results

Mix design with 400 kg/m³ cement and w/c ratio of 0.48

Age (Days) Compressive Strength (MPa) Initial Slump (cm) Water Reduction (%)
1 29 21 17%
7 38
28 48

Standards

Complies with ASTM C494, EN 934-2, and Iranian National Standard INSO 2930

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