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Redicote EM44 is a liquid emulsifier for cationic rapid and medium setting bitumen emulsions suitable for chipseal, open graded cold mix and tack coat. Emulsifier for phosphoric acid slurry and micro surfacing systems.

Functions: Emulsifier, Surfactant, Surfactant (Cationic)

Chemical Family: Cationics, Fatty Amines

End Uses: Asphalt, Cationic Rapid Set (CRS) Emulsions, Cold Mix, Seal Coat, Tack Coat

Applicable Processes: Chipseal, Surface Dressing

Features: Easy Handling

Physical Form: Liquid

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Industrial Additives Functions

Features & Benefits

Industrial Additives Features
Features
  • Low use level: 0.12-0.22% is normally sufficient for rapid-set emulsions
  • Emulsion quality: Emulsions have good storage stability. The product is particularly suitable for polymer-modified bitumens.
  • Medium viscosity: High residue emulsions prepared using Redicote EM44 typically have medium or low viscosity which is useful when dealing with viscosity-building bitumens
  • Easy handling and storage: Redicote EM44 is a liquid, and is exceptionally easy to dissolve in even cold water during the preparation of emulsion soap phase. The product is suitable for both in-line and batch plants.
  • Liquid emulsifier that builds medium viscosity in CRS-2 emulsions, gives good quality emulsions and efficient in terms of dosage
  • Highest viscosity building in CRS-2 emulsions saving binder costs. Good emulsion quality at lower dosage, suitable for polymer modified emulsions and provides good adhesion.
  • Medium viscosity building in CRS-2 emulsions.
  • Liquid emulsifier that builds medium viscosity in CRS-2 emulsions
  • Liquid emulsifier that builds medium viscosity in rapid set emulsions and provides good adhesion
  • Liquid CRS emulsifier for faster break, provides good adhesion and provides good value for the money
  • Liquid emulsifier that builds high viscosity in CRS-2 emulsions and also provides faster breaking
  • Liquid emulsifier that builds medium viscosity in CRS-2 emulsions, gives good quality emulsions and efficient in terms of dosage.
  • 100% active high viscosity building emulsifier that gives high quality emulsions at low dosage.
  • 100% active high viscosity building emulsifier that is soluble in acidified water at ambient temperatures
Product Overview
Product Region Comments Conventional slurry Quick-traffic slurry Microsurfacing
Redicote EM44 E Products for phosphoric acid systems. Provides reliable cohesion development with wide range of bitumen including low acid bitumen. It is a premium system for nigh work, early or late season cooler weather paving. Yes Yes Yes

Applications & Uses

Applicable Processes
Product Applications

Products for cationic rapid set emulsions for surface dressing / chipseal primer seal, scrub seal and sand seal, and cationic medium set emulsions for graded aggregate seal

Dosage

Cationic rapid set emulsion 0.18-0.25%

pH 2-2.5 hydrochloric acid

Cationic medium set emulsion 0.35-0.60%

pH 1.5-3.0 hydrochloric acid

Slurry and microsurfacing 0.8-1.5%

pH 2-3 phosphoric acid

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Pour Pointmax. 5°C—
Viscosity (at 20°C)450mPa.s—
Flash Pointmin. 100°C—
Density (at 20°C)0.93 (7.76)g/cc (lbs/U.S. gal)—
Specifications
ValueUnitsTest Method / Conditions
Total Basic Nitrogen5.6 - 6.4%AB-46-1234

Packaging & Availability

Country Availability
Regional Availability
  • Africa
  • Asia Pacific
  • Europe
Packaging Information
Redicote EM44 is available in bulk shipment, in 55-gallon tight head drums of 180kg (397lb) net weight or in one-way totes (IBCs) of 900kg (1984lbs).

Storage & Handling

Storage Conditions
  • Redicote EM44 may be stored in carbon steel tanks. Bulk storage should be maintained at 15-35°C (59-95°F).
  • Redicote EM44 contains amines may cause severe irritation or burns to skin and eyes. Protective goggles and gloves must be worn when handling this product.