ULTRA 8
Overview:
ULTRA 8 is a premium industrial product specifically engineered for use in rubber molding, paper manufacturing, sealants, and adhesives. Known for its high-quality physical and chemical properties, ULTRA 8 delivers reliable performance across various applications, making it an essential component for a range of industries.
Key Features:
- Brightness: 97.5 ± 1 (RY)
ULTRA 8 ensures high brightness, contributing to excellent quality in end products. - Yellow Index: 2.4 Max
The low yellow index minimizes color interference, ensuring a clean and precise application. - Refractive Index: 1.59
Provides optimal light transmission, making it ideal for optical applications and formulations requiring clarity. - pH Value: 9 Max
ULTRA 8 maintains a neutral to slightly alkaline pH, suitable for various industrial uses. - Hardness (Mohs Scale): 3
A hardness level that guarantees durability and long-lasting performance in your products. - Moisture Content: 0.2% Max
With minimal moisture content, ULTRA 8 ensures better stability and reduces the risk of damage.
Particle Size Distribution (PSD):
- D97: 8 ± 1 microns
- D50: 1.9 ± 0.3 microns
- 2um: 46 ± 2%
ULTRA 8’s finely controlled particle size distribution ensures uniformity and precision in its application.
Chemical Composition:
- CaCO₃: 99.6%
- CaO: 55.64%
- MgO: 0.15%
- Fe₂O₃: 0.001%
- Al₂O₃: 0.01-0.03%
- SiO₂: 43.95%
ULTRA 8’s precise chemical composition makes it an ideal choice for applications requiring consistent quality and high performance.
Physical Properties:
- Loose Bulk Density: 0.78 ± 0.05 gm/cm³
- Oil Absorption (787/5): 16.7 ± 0.5 gm/100 gm
- Acid Content: 1 ± 0.1%
ULTRA 8 is designed to meet specific physical property requirements for various industrial applications.
Why Choose ULTRA 8?
- Superior Performance: ULTRA 8’s high brightness, low yellow index, and ideal refractive index make it a top choice for precision applications.
- Versatility: ULTRA 8 is perfect for use in rubber molding, paper manufacturing, sealants, and adhesives, providing consistent results.
- Consistent Quality: With a finely controlled particle size and balanced chemical composition, ULTRA 8 delivers reliable performance across industries.