Our Premium Natural Colored Sand is a professional-grade granular aggregate engineered from high-purity natural ores, including quartz sand, feldspar, and mica. Through a rigorous process of precision screening, advanced grinding, and strict grading, we provide a versatile range of mineral aggregates that serve as the essential foundation for high-end architectural aesthetics and modern industrial coatings.
Available in a sophisticated spectrum of colors—including black, red, yellow, white, green, gray, and blue series—this material is specifically developed for high-performance applications such as textured paints, terrazzo aggregates, and real stone coatings. By merging natural mineral durability with vibrant hues, our colored sand ensures a professional, long-lasting finish with exceptional three-dimensional depth for both interior and exterior surfaces.
Detailed Parameters
| Particle Size | 0.15-3.0mm (Customizable) | Bulk Density | 0.8-1.5 g/cm³ |
|---|---|---|---|
| Oil Absorption | ≤15 g/100g | Mohs Hardness | ≥5 |
| Mesh Sizes | 10-20, 20-40, 40-80, 80-120 mesh | SiO₂ Content | 60% - 80% |
| Primary Components | Quartz, Feldspar, Mica | Coloring Agent | Natural Iron Oxide (Fe₂O₃) |
| Main Application | Textured Paint & Terrazzo | Physical Property | Wear-resistant & Waterproof |
Key Advantages
Extreme Durability
High Mohs hardness (≥5) and SiO₂ content ensure exceptional wear resistance and structural stability for high-traffic areas.
Weather Resistant
Naturally waterproof and corrosion-resistant, making it the perfect choice for exterior wall stone paints and outdoor paving.
Brilliant Aesthetics
Natural iron oxide and mica provide vivid colors and a bright luster with a professional, sophisticated color tone.
3D Visual Effect
Optimized particle distribution creates a strong three-dimensional effect in spray paints and architectural relief decorations.
Eco-Friendly & Safe
Non-toxic and odorless composition ensures a healthy environment for both indoor residential and outdoor commercial installations.
Strong Adhesion
Engineered for superior bonding with epoxy and acrylic binders, preventing peeling and cracking over long-term use.
Product Gallery
Management Platforms
Raw Material Sourcing
Strict selection of natural quartz and feldspar ores to ensure maximum chemical purity and color consistency.
Precision Grinding
Advanced milling technology ensures uniform particle shapes for optimal distribution in paint and resin mixes.
Grading Control
Multi-stage screening systems to guarantee exact mesh size distribution from 10 up to 120 mesh.
Quality Inspection
Rigorous testing for bulk density and oil absorption to ensure total compatibility with industrial resins.
Color Standardization
Using natural iron oxides to create stable, UV-resistant color series that do not fade over time.
Logistics Management
Secure moisture-proof packaging used to maintain product purity during global shipping and transport.
Investment Return Comparison
| Performance Metric | Standard Sand | Our Natural Colored Sand |
|---|---|---|
| Wear Resistance | Moderate | High (Mohs ≥5) - Reduced Maintenance |
| Color Stability | Prone to Fading | UV Resistant - Long-term Aesthetics |
| Binding Strength | Variable | High Adhesion - Zero Peeling Risk |
| Environmental Impact | Chemical Dyes | Natural Mineral-based - Eco-Certified |
| Visual Depth | Flat/Uniform | 3D Textured Effect - Premium Value |
Frequently Asked Questions
It is primarily used as a functional aggregate for textured paints, real stone paints, terrazzo flooring, and epoxy coatings, providing both decorative color and physical durability to walls and floors.
Yes, because our colors are derived from natural iron oxides and mineral ores rather than organic dyes, they exhibit excellent UV stability and resistance to fading in outdoor environments.
Absolutely. While our standard range is 0.15-3.0mm, we offer customizable grading (including specific mesh sizes like 20-40 or 80-120) to match your specific paint or flooring formula.
With a SiO₂ content of 60%-80%, our sand provides high hardness and transparency, which directly translates to superior wear resistance and a clearer, more brilliant finish in coatings.
Yes, our natural colored sand is non-toxic and odorless, making it perfectly safe for interior wall decorations, reliefs, and residential flooring applications.
Using natural mineral sand creates an authentic stone texture and a three-dimensional visual effect that synthetic alternatives cannot replicate, offering a luxury "natural rock" appearance.
