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Redicote E-17 is a liquid emulsifier formulated for cationic bitumen emulsions, particularly those with rapid- and medium-setting properties. These emulsions find application in various road construction processes, including chip seal, tack coat, and open-graded cold mix. In addition to emulsification, Redicote E-17 acts as an adhesion promoter, enhancing the bonding between bitumen and surfaces like pre-coated chips, cutback bitumen, or soft bitumen.

Functions: Adhesion Promoter, Emulsifier

Chemical Family: Cationics

End Uses: Asphalt, Asphalt Cutback, Cold Mix, Soft Bitumen Mix, Tack Coat

Applicable Processes: Chipseal

Features: Low Viscosity

Physical Form: Liquid

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Industrial Additives Functions

Features & Benefits

Industrial Additives Features
Product Highlights
  • Low use level : 0.15-0.22% is normally sufficient for rapid-set emulsions.
  • Medium emulsion viscosity : Redicote E-17 produces high residue cationic rapidsetting emulsions with moderate viscosity build, suitable for most bitumen types.
  • Easy handling and storage : Redicote E-17 is a low viscosity liquid, easily soluble in the kerosene used in pre-coated chippings, and easily dissolved during the preparation of emulsion soap phase.
  • Active adhesion : Bitumen treated with Redicote E-17 has the ability to displace water from the surface of aggregates.

Applications & Uses

Applicable Processes
Use Level
0.15-0.22% (Cationic rapid set emulsion), 0.25-0.50% (Cationic medium set emulsion), 0.1 kg/t (Pre-coated chips), 0.5-1.2% (Cutback bitumen)
Dosage Information
Cationic rapid set emulsion 0.15-0.22%

pH 2-4.5 hydrochloric acid

Cationic medium set emulsion 0.25-0.50%

pH 1-4.5 hydrochloric acid

Pre-coated chips 0.1 kg/t basis aggregate
Cutback bitumen 0.5-1.2% basis binder

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Flash Point170.0°C—
Pour Point9 - 20°C—
Typical Properties
ValueUnitsTest Method / Conditions
Density (at 20 °C)0.85g/cc—
Viscosity (at 20 °C)23.0mPa.s—
Density (at 30 °C)0.84g/cc—
Viscosity (at 30 °C)16.0mPa.s—
Density (at 40 °C)0.84g/cc—
Viscosity (at 40 °C)9.0mPa.s—
Specifications
ValueUnitsTest Method / Conditions
Iodine Value75 - 95g Iâ‚‚/100g%VV 1.002
Total Amine Number311 - 347mg KOH/gVV 1.001
Water Contentmax. 1%VE 4.003

Packaging & Availability

Regional Availability
  • Europe
Packaging Information

Redicote E-17 is available in bulk shipment, in tight head steel drums of 170 kg net weight or in one-way totes (IBCs) of 800 kg net weight.

Storage & Handling

Storage and Handling Information
  • Redicote E-17 may be stored in carbon steel tanks.
  • Bulk storage should be maintained at 25-35°C.
  • Avoid extended heating above 65°C.
  • Redicote E-17 contains amines and is corrosive to skin and eyes.
  • Protective goggles and gloves must be worn when handling this product.