Quartz
Processed from select silica quartz with superior hardness, chemical resistance, and controlled particle sizing for engineered stone, epoxy flooring, ceramics, and paints.
Product Overview: High-Purity Industrial Quartz
Quartz (Crystalline Silica, SiO₂) is a premier industrial mineral renowned for its extraordinary hardness (Mohs 7), chemical inertness, high melting point, and optical clarity. Processed through precision crushing, iron-free grinding, and air classification, it provides an unbeatable combination of structural wear resistance, dimensional rigidity, and pristine whiteness for advanced manufacturing.
In engineered quartz slabs and artificial marble, Sakthima Quartz forms the core functional matrix delivering scratch resistance, low porosity, and vibrant aesthetic appeal. In construction chemicals, heavy-duty epoxy flooring, and anti-skid coatings, its controlled angular particle sizing ensures exceptional compressive strength, abrasion resistance, and permanent UV stability under harsh traffic and industrial exposure.
Key Benefits
High Hardness
Supports strong wear and abrasion resistance (Mohs hardness 7) for heavy-duty surfaces.
Consistent Colour & Whiteness
Provides uniform decorative appearance, high brightness, and permanent UV stability.
Controlled Particle Size
Supports even texture, tight packing density, and predictable matrix performance.
Good Abrasion Resistance
Helps maintain surface quality, gloss, and structural integrity under repeated use.
Chemical Stability
Supports durability in demanding environments, resisting chemical stains and etching.
Decorative Surface Performance
Enhances visual appeal while maintaining maximum functional mechanical strength.
Applications
Engineered Quartz Stone
Epoxy Flooring & Screeds
Ceramic Bodies & Glazes
Paints, Coatings & Sealants
Technical Specifications
| Parameter | Grade A1 (99.8%) | Grade A2 (99.5%) | Grade B (99.0%) | Grade C (98.0%) | Utility Grade |
|---|---|---|---|---|---|
| Silica (SiO2) | 99.80% | 99.50% | 99.10% | 98.20% | 97.00% |
| Alumina (Al2O3) | 0.08% | 0.15% | 0.35% | 0.75% | 1.20% |
| Iron Oxide (Fe2O3) | 0.015% | 0.025% | 0.045% | 0.085% | 0.150% |
| Titanium (TiO2) | 0.005% | 0.010% | 0.020% | 0.040% | 0.060% |
| CaO + MgO | 0.02% | 0.04% | 0.08% | 0.15% | 0.30% |
| Moisture Content | < 0.1% | < 0.2% | < 0.3% | < 0.5% | < 1.0% |
| Hardness (Mohs) | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 |
| Mesh Size | 325 Mesh | 200 Mesh | 200 Mesh | 100 Mesh | Grit |
Why Choose Us?
Snow-White Quartz Veins
Selectively extracted from natural quartz veins ensuring ultra-low iron (Fe₂O₃ < 0.02%) and pure white brightness.
Iron-Free Processing
Processed with silica-lined ball mills and high-intensity rare-earth magnetic separators to avoid metallic contamination.
Diverse Particle Sizing
Available in granular grits (8–16, 16–30, 30–80 mesh) and fine micronized powders (100–400 mesh).
Guaranteed Batch Consistency
Stocked in 50 kg HDPE bags and 1 MT jumbo bags with consistent sieve analysis batch after batch.