ULTRA 15
Overview:
ULTRA 15 is a high-quality industrial material used as a filler in paints, sealants, adhesives, and decorative coatings. With its superior brightness, low yellow index, and optimal refractive properties, ULTRA 15 is ideal for applications requiring high-quality finishes and enhanced durability. Its finely controlled particle size distribution and balanced chemical composition ensure consistent performance and reliable results across a wide range of industrial uses.
Key Features:
- Brightness: 97.5 ± 1 (RY)
ULTRA 15 offers excellent brightness, enhancing the visual appeal and quality of finished products. - Yellow Index: 2.8 Max
The low yellow index ensures minimal color interference in applications. - Refractive Index: 1.59
Provides optimal light transmission and clarity, making it ideal for optical and industrial applications. - pH Value: 9 Max
ULTRA 15 maintains a neutral to slightly alkaline pH, suitable for a wide range of industrial uses. - Hardness (Mohs Scale): 3
Ensures long-lasting durability and robustness in various applications. - Moisture Content: 0.2% Max
Minimal moisture content ensures better stability and reduces the risk of product degradation. - Oil Absorption (787/5): 18 ± 0.5 gm/100 gm
Efficient oil absorption, making it particularly effective for paints and coatings. - Loose Bulk Density: 0.7 ± 0.05 gm/cm³
Stable bulk density ensures ease of handling and application.
Technical Data Sheet
Particle Size Distribution (PSD):
- D97: 15 ± 1 microns
- D50: 4 ± 0.3 microns
- 2um: 30 ± 2%
ULTRA 15 offers finely controlled particle size distribution, ensuring uniformity and precision.
Chemical Composition:
- CaCO₃: 99.6%
- CaO: 55.64%
- MgO: 0.15%
- Fe₂O₃: 0.001%
- Al₂O₃: 0.001%
- SiO₂: 0.01-0.03%
- L.O.I.: 43.95%
ULTRA 15’s precise chemical composition guarantees stable and consistent performance across various industrial applications.
Physical Properties:
- Loose Bulk Density: 0.7 ± 0.05 gm/cm³
- Oil Absorption (787/5): 18 ± 0.5 gm/100 gm
- (L.O.I.): 43.95%
These properties ensure ULTRA 15 meets the specific requirements for a variety of industrial uses.
Why Choose ULTRA 15?
- Precision and Performance: ULTRA 15’s high brightness, low yellow index, and optimal refractive index make it perfect for precision applications requiring superior visual quality and clarity.
- Versatile and Reliable: ULTRA 15 excels across a range of industrial applications, from paints to sealants and adhesives, ensuring consistent results in every use.
- Consistent Quality: With its finely controlled particle size, stable bulk density, and carefully balanced chemical composition, ULTRA 15 offers long-lasting, reliable performance for demanding industrial applications.