Customization: | Available |
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Grade: | Grade 1 |
Shape: | Granular |
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Introducing our outstanding Eco-Friendly Perlite Sand, a naturally occurring, lightweight *** mineral that undergoes a transformative expansion when heated, resulting in a highly porous marvel. Revered for its superior insulation properties, remarkable low density, and unparalleled versatility, Perlite Sand is the preferred choice across diverse industries, including construction, horticulture, and filtration. Our premium-grade Perlite Sand is meticulously processed to guarantee uniformity, exceptional performance, and unwavering consistency, ensuring its adaptability and success in all applications.
Construction | Lightweight Concrete: Used to reduce the weight of concrete while maintaining strength and insulation properties. Plasters and Mortars: Enhances workability and improves insulation when mixed with plaster or mortar. Insulation Boards and Panels: Provides thermal insulation for roofs, walls, and floors. Fireproofing: Used in fireproofing applications due to its high fire resistance. |
Horticulture | Soil Conditioner: Improves aeration and drainage in soils, helping plant roots grow healthier and stronger. Hydroponics: Used in hydroponic systems as a growing medium due to its lightweight and water-retention properties. Seed Starting Mix: Provides an optimal environment for seed germination by maintaining moisture and preventing soil compaction. |
Filtration | Water and Liquid Filtration: Used in industrial filtration systems for cleaning and purifying water, chemicals, and oils. Air Filtration: Effective in removing particulates and contaminants in air filtration systems. |
Industrial Uses | Cryogenic Insulation: Used in super-cold environments to insulate storage tanks and pipelines. Refractories: As a component in refractory materials due to its resistance to high temperatures. |
Chemical Composition: Delve into the essential chemical components that establish the high-quality standard of our perlite sand.
Silicon Dioxide (SiO2) | 70% - 75% |
Aluminum Oxide (Al2O3) | 12% - 15% |
Sodium Oxide (Na2O) | 2% - 5% |
Potassium Oxide (K2O) | 3% - 5% |
Iron Oxide (Fe2O3) | 0.5% - 2% |
Magnesium Oxide (MgO) | 0.1% - 0.5% |
Calcium Oxide (CaO): | 0.5% - 2% |
Loss on Ignition (LOI) | 2% - 5% |
Physical Properties: Uncover the impressive physical attributes that enhance the efficiency and reliability of our product in various applications.
Appearance | White or light grey sand-like material |
Particle Size Range | 0.5 mm - 2.0 mm (can be customized) |
Bulk Density | 80 - 200 kg/m³ |
Specific Gravity | 2.2 - 2.4 g/cm³ |
Moisture Content | < 1% (before expansion) |
pH Range | 6.5 - 7.5 (neutral) |
Porosity | High porosity (> 85%), allowing for excellent aeration and water retention. |
Thermal Conductivity | 0.040 - 0.060 W/m·K |
Melting Point | Approximately 1260°C |
Refractoriness | > 870°C (can withstand high temperatures without significant degradation) |
Other Characteristics: Explore additional beneficial traits that make our perlite sand a versatile and invaluable asset in diverse settings.
Small Bags with Ton Bag (Bulk Bag):
Ton Bag (Bulk Bag):
Packaging Configuration:
Advantages of Small Bags in Ton Bag Packaging:
Small Bags with Pallet:
Palletization:
Palletized Small Bags:
Luoyang Frere Import and Export Trading Co., Ltd. stands as a towering presence in the trading industry, renowned for our expertise in refractory materials and abrasive media. By skillfully merging industry and trade, we provide a seamless experience supported by our state-of-the-art testing facilities and substantial technical prowess. Strategically positioned in Luoyang city, Henan province, our two factories draw on a rich legacy of 24 years in the production of the highest-grade Brown Fused Alumina (BFA) and White Fused Alumina (WFA).
1. High-Quality Products & Competitive Pricing: We meticulously source and supply only the finest abrasive and refractory materials, adhering to stringent international standards. This ensures unparalleled performance and reliability across a myriad of industrial applications. By capitalizing on robust relationships with esteemed manufacturers and employing efficient supply chain management strategies, we offer prices that are remarkably competitive, all while upholding an unwavering commitment to quality.
At Frere company, we passionately uphold our commitment to exceptional customer care, extending far beyond the initial purchase. Our all-encompassing after-sales service is meticulously crafted to guarantee your ongoing satisfaction and ultimate success with our top-quality products. When you choose us as your trusted abrasive and refractory supplier, here's the unmatched support you can rely on: