Luvotix R-RF is an inorganic modified rheology additive based on castor oil. This free-flowing powder is designed to thicken and provide thixotropic behavior in low- to medium-polarity liquid organic systems, particularly in solvent-based formulations. It is widely used in coatings, paints, putties, adhesives, and sealants.
Benefits:
- Rheological Modifier: Luvotix R-RF primarily functions as a rheology modifier, meaning it influences how a liquid behaves under stress, particularly flow and viscosity.
- Thickening and Thixotropy: It thickens systems and creates a thixotropic effect, meaning the viscosity decreases under shear (e.g., during application) and increases when the material is at rest, preventing sagging and settling.
- Low to Medium Polarity Systems: It is specifically designed for use in systems with a moderate level of polarity, which is a measure of a molecule’s charge distribution.
- Inorganic Modification: The “inorganic modification” suggests the additive includes inorganic components that enhance its performance characteristics.
- Powder Form: Luvotix R-RF is a free-flowing powder, making it relatively easy to disperse in various formulations.
Properties:
- Paints and Coatings: Improves flow, leveling, and sag resistance, and enhances application properties like brushability and sprayability.
- Adhesives and Sealants: Contributes to improved stability, application characteristics, and sag resistance.
- Putties: Helps control rheology, improve leveling, and prevent settling.
- Powder Coatings: Can be used as a flow and leveling agent.