Redicote E-4850

1 of 48 products in this brand
Redicote E-4850 is a emulsifier for cationic rapid and medium-setting bitumen emulsions suitable for chip seal (surface dressing), tack coat and open graded cold mix.

Functions: Emulsifier, Surfactant, Surfactant (Cationic)

Chemical Family: Cationics, Fatty Amines

End Uses: Asphalt, Cold Mix, Tack Coat

Applicable Processes: Chipseal

Features: High Viscosity

Physical Form: Paste

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Industrial Additives Functions

Features & Benefits

Industrial Additives Features
Features
  • High emulsion viscosity: Emulsions prepared using Redicote E-4850 have significantly higher viscosities, which allow specifications to be met at the minimum bitumen content
  • Low use level: 0.15-0.30% is normally sufficient for rapid-set emulsions

Applications & Uses

Applicable Processes
Industrial Additives End Use
Dosage

Cationic rapid set emulsion 0.15-0.30%

pH 1.5-3 hydrochloric acid

Cationic medium set emulsion 0.30-0.45%

pH 1.5-3 hydrochloric acid

Properties

Physical Form
Appearance
Paste
Physical Properties
ValueUnitsTest Method / Conditions
Density (at 50°C (122°F))0.86 (7.20)g/cc (lbs/U.S. gal)
Density (at 60°C (140°F))0.86 (7.15)g/cc (lbs/U.S. gal)
Pour Point41°C
Density (at 70°C (158°F))0.85 (7.09)g/cc (lbs/U.S. gal)
Viscosity (at 50°C (122°F))34mPa s (cP)
Viscosity (at 60°C (140°F))23mPa s (cP)
Viscosity (at 70°C (158°F))17mPa s (cP)
Flash Pointmin. 100°C
Specifications
ValueUnitsTest Method / Conditions
Activitymin. 97%VE 5.018

Packaging & Availability

Country Availability
Packaging Type
Regional Availability
  • Asia Pacific
  • Europe
Packaging Information
Redicote E-4850 is available in bulk shipment, or in tight head steel drums of 360 lbs (163 kg) net weight.

Storage & Handling

Storage Conditions
  • Redicote E-4850 may be stored in carbon steel tanks. Bulk storage should be maintained at 50-60°C (122-140°F). Avoid extended heating above 65°C (150°F).
  • Redicote E-4850 contains amines and may cause severe irritation or burns to skin and eyes. Protective goggles and gloves must be worn when handling this product.