Premium Silica Sand For Construction & Concrete Application

PREMIUM SILICA SAND FOR CONSTRUCTION & CONCRETE APPLICATIONS High-Quality Fine Aggregate for Superior Concrete and Construction Materials We supply multiple grades of silica sand specifically designed for construction and concrete applications, sourced from premium MENA deposits (Saudi Arabia, UAE, Egypt, Morocco). Our silica sand is the essential fine aggregate for producing high-strength concrete, mortar, and various construction materials. PRODUCT RANGE: We offer 5 specialized grades for construction applications: • A1 Grade (Premium Concrete): SiO2 ≥ 98.5%, Fe2O3 ≤ 0.05% High-quality concrete and specialized applications • B1-B3 Grades (Standard Construction): SiO2 95-98%, varying purity General construction, concrete, mortar, and masonry applications Each grade is optimized for specific construction requirements and cost-efficiency. TYPICAL SPECIFICATIONS (B1 - Standard Construction Grade): Chemical Composition: • SiO2: ≥ 97.5% • Fe2O3: ≤ 0.1% • Al2O3: ≤ 1.5% • CaO: ≤ 0.5% • MgO: ≤ 0.3% • Chloride (Cl-): < 0.01% • Organic Impurities: Minimal • Clay & Silt Content: < 3% Physical Properties: • Grain Size: 0.15-4.75mm (per ASTM C33, BS 882) • Fineness Modulus: 2.3-3.1 • Bulk Density: 1.5-1.7 g/cm³ • Specific Gravity: 2.65 • Water Absorption: < 1.5% • Soundness (SO4 Loss): < 10% • Hardness: 7 (Mohs scale)