Professional Grade Silica Sand for Superior Filtration & Construction
Ensure crystal-clear water and professional-grade finishes with our High-Purity 0.8-1.5mm Silica Sand. Sourced and processed to meet rigorous industrial standards, this sand is free from organic impurities, clay, and dust, ensuring maximum efficiency in every application.
Why 0.8mm – 1.5mm is the Ideal Grain Size:
In water filtration, precision matters. This specific gradation is large enough to allow high flow rates while being fine enough to trap microscopic debris, algae, and sediments.
Key Applications in Sri Lanka:
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Swimming Pool Filtration: The most common choice for residential and hotel pool filters across Sri Lanka. It effectively traps particles down to 20 microns, reducing the need for excessive chlorine.
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Water Treatment Plants (WTP/STP): Used as a primary filter media in pressure sand filters and multi-media filters for domestic and industrial water purification.
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Aquarium & Aquascaping: A safe, pH-neutral substrate for freshwater and marine tanks. Its uniform size prevents “dead zones” in the substrate, promoting healthy root growth for aquatic plants.
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Sandblasting & Surface Prep: Hard and durable, it’s perfect for removing rust or old paint from metal surfaces before repainting.
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Epoxy Flooring & Construction: Ideal for creating non-slip textures in industrial epoxy floor coatings or as a high-strength filler in specialized mortars.
Product Specifications:
| Feature | Details |
| Material | Natural Crystalline Silica (Quartz) |
| Size Range | 0.8mm – 1.5mm |
| Packaging | 40kg Woven Polypropylene Bag |
| Color | Off-white / Natural Cream |
| Durability | High Resistance to Abrasion & Chemicals |
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