MARBLE SLAG
Premium Marble Slag
A highly durable, eco-friendly aggregate derived from the marble processing industry. Carefully graded and sorted for aesthetic excellence in terrazzo, landscaping, and precast concrete.
Marble Slag Overview
Marble slag, also known as marble chips or marble aggregate, is a premium and sustainable by-product generated during the extraction and processing of natural marble. It is primarily composed of Calcium Carbonate (CaCO3).
By recovering and carefully crushing, washing, and grading this material, we provide an eco-friendly aggregate that does not compromise on performance or visual appeal. Its brilliant white color and crystalline structure reflect light beautifully, making it highly sought after for decorative applications.
Beyond aesthetics, marble slag boasts excellent compressive strength and low water absorption. It bonds exceptionally well with cementitious binders, making it the aggregate of choice for high-end terrazzo flooring, exposed aggregate concrete, and architectural precast panels.
- Eco-friendly, sustainable construction aggregate
- Brilliant natural color for high-end decorative finishes
- Excellent bonding properties with cement and resins
- Washed and screened for precise particle size distribution
- High resistance to weathering and UV degradation
- Acts as a natural pH balancer for agricultural soils
Chemical Composition
50 - 55%
1 - 5%
< 2.0%
40 - 43%
Industrial & Decorative Applications
Terrazzo Flooring
The classic aggregate for terrazzo, providing a durable, polishable, and visually stunning finish for commercial and residential floors.
Landscaping & Pathways
Widely used as a decorative mulch, for paving walkways, and in garden borders due to its striking contrast and weed-suppressing weight.
Architectural Precast
Provides a premium exposed-aggregate finish for precast concrete walls, benches, and urban architectural elements.
Soil Stabilization
Due to its calcium carbonate composition, smaller slag granules are used to neutralize acidic soils in agricultural applications.
Technical Specifications
| Properties | Value |
|---|---|
| Material Type | Crystalline Calcium Carbonate (Marble) |
| Appearance | Bright white to light grey angular chips |
| Mohs Hardness | 3.0 - 4.0 |
| Specific Gravity | 2.6 - 2.8 g/cm³ |
| Water Absorption | < 1.0% |