This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses. It should not be construed as guaranteeing specific properties or suitability for a particular application
TIOXIDE® R-FC5 pigment is a fine crystal rutile pigment designed specifically for use in plastics applications where it imparts excellent brightness, a blue undertone, and high opacity. Its siloxane treatment ensures both low moisture pickup and outstanding dispersion properties, enabling incorporation in both liquid and melt systems with minimal effect on viscosity.
Property | Value | Unit |
---|---|---|
TiO2 Content | 97.5 | % |
Inorganic Coating | Alumina | – |
Organic Treatment | Siloxane | – |
Crystal Size | 0.19 | µm |
Specific Gravity | 4.1 | g/cm³ |
Loss at 105°C | 0.3 | % |
Bulk Density (Tamped) | 1.2 | g/cm³ |
Oil Absorption | 16 | cm³/100g pigment |
Surface Area | 7 | m²/g |
Durability | Moderately Durable | – |
ISO 591 Classification | R2 | – |
ASTM D476 Designation | II | – |
As for all fine powders, handling titanium dioxide pigments can give rise to airborne dust. Good industrial hygiene practices should be observed to avoid the generation and subsequent inhalation of dust. For more information, refer to the material safety data sheet.
The pigment should not be stored in areas exposed to the weather. All direct contact with moisture should be avoided. By storing the pigment correctly, its properties should not deteriorate with time. However, to ensure optimum performance, it is recommended that the product is used on a first-in, first-out basis from receipt of shipment.