Enhanced TDS
Identification & Functionality
- Industrial Additives Functions
- Technologies
Features & Benefits
Applications & Uses
- Applications
- Initial work has concentrated on testing these products as highly effective dispersing agents for aqueous systems.
- Colored iron oxides are only second in volume to TiO2 used in architectural coatings and are traditionally difficult to stabilize.
- The red iron oxides (Pigment Red 101) have high densities of around 5.0g/cm3 and are prone to settle over a period of time.
- Lansperse RPS11 appears to wet and stabilize a high pigment concentrate (60%) dispersion with no increase in viscosity in a binder-free aqueous system.
- Lansperse RPS11 show promise in systems based on Pigment Yellow 74 and carbon black (Pigment Black 7).
Properties
- Physical Form
- Appearance
- Light amber liquid free from foreign matter (at 25°C)
- Odor
- Characteristic
- Typical Properties
- Specifications
Value | Units | Test Method / Conditions | |
Viscosity (at 20°C) | 501.0 | cP | - |
Pour Point | 8.0 | °C | - |
Flash Point | min. 150 | °C | Closed Cup |
Density | 1.07 | g/cm³ | - |
Surface Tension (0.1% aqueous) | 35.3 | mN/m | - |
Hydrophilic-Lyphophilic Balance Value | 10.5 | - | - |
Value | Units | Test Method / Conditions | |
Solid Content | 100.0 | % | - |
Color | max. 5 | Gardner | - |
Cloud Point (5g in 45g BDG/water) | 48.0 - 56.0 | °C | - |
pH (5% aqueous) | 6.0 - 8.0 | - | - |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Packaging Type
- Regional Availability
- Packaging Information
Lansperse RPS11 can be supplied in bulk road tankers, IBC’s, 200kg or 25kg nett drums.
Storage & Handling
- Storage Conditions
- Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansperse RPS11 in order to prevent corrosion and subsequent contamination.
- This material can separate on standing and at low temperatures.
- May require agitation and warming prior to use.