Quartz Fine Granular

Product Description

Quartz Fine Granular is a high-purity crystalline form of silicon dioxide (SiO₂), supplied in fine, uniform granules. It is a naturally occurring mineral known for its hardness, chemical stability, and excellent thermal resistance. Quartz is one of the most abundant minerals on Earth and plays a vital role in industrial, laboratory, and construction applications.
The fine granular form provides high surface area, making it ideal for precision casting, glass production, ceramics, filtration, and laboratory use.

Key Features

• Chemical Name: Silicon Dioxide (Quartz)
• Chemical Formula: SiO₂
• Molecular Weight: 60.08 g/mol
• Appearance: White or transparent fine granular solid
• Odor: Odorless
• Purity: ≥99.5% SiO₂ (High-purity grade)
• Particle Size: Fine granular (custom mesh sizes available)
• Density: ~2.65 g/cm³
• Hardness: 7 on Mohs scale
• Melting Point: ~1,710 °C
• Solubility: Insoluble in water and most acids (soluble in HF)

Applications

Industrial Applications

• Used as a raw material in glass manufacturing, including optical glass, container glass, and fiberglass.
• Essential in ceramic and refractory production for its high melting point and purity.
• Utilized in foundry sand and precision casting molds for metal casting industries.
• Serves as a filler material in rubber, paints, plastics, and sealants for improved durability and chemical resistance.

Construction & Engineering

• Key component in cement, concrete, and epoxy flooring for added strength and finish quality.
• Used in abrasives and surface polishing due to its hardness and fine texture.

Laboratory & Research Use

• Commonly used as an inert support medium for filtration, chromatography, and reaction setups.
• Serves as a reference material or substrate in analytical and geological studies.

Safety & Handling

• Hazard: Inhalation of fine silica dust may cause respiratory irritation or silicosis with prolonged exposure.
• Precautions: Handle in a well-ventilated area; wear mask, gloves, and protective eyewear. Avoid generating dust.
• Storage: Store in dry, airtight containers away from moisture and strong acids.

Why Choose Quartz Fine Granular?

• High chemical purity and uniform particle size.
• Excellent thermal stability and mechanical strength.
• Suitable for industrial-scale and laboratory-grade applications.
• Consistent quality and performance in various processes.

Price in Bangladesh

Available in 1 kg, 5 kg, 25 kg, and bulk industrial packaging.
Competitive pricing for laboratories, glass industries, foundries, and construction sectors.

Where to Buy

Quartz Fine Granular is available from authorized laboratory and industrial suppliers across Bangladesh.

Why Buy from M/S Bright Scientific Co.?

• Reliable Quality: High-purity materials tested for composition and performance.
• Versatile Supply Options: From lab-scale to industrial-grade packaging.
• Affordable Pricing: Competitive rates for all sectors.
• Trusted Supplier: Serving scientific and industrial clients nationwide.

Contact Information
M/S Bright Scientific Co.
📞 Phone: 01711285976