Welcome to Durga Group.
Silica Sand for Industrial and Commercial Applications
Durga Group’s Silica Sand is a premium industrial mineral used in glassmaking, ceramics, coatings, construction, electronics, and more.

Silica (Silica Sand / Quartz Sand)
Silica Sand, also known as Quartz Sand, is a high-purity granular material made primarily of silicon dioxide (SiO₂). At Durga Group of Industries, we are one of India’s trusted manufacturers and exporters of washed, high-grade Silica Sand sourced from rich quartz deposits in Kachchh, Gujarat. Our silica products are processed through advanced screening and cleaning systems to ensure high whiteness, low iron content, and chemical consistency. Silica Sand plays a critical role in a wide range of industries. It is extensively used in glass manufacturing, including flat glass, container glass, tableware glass, and electronic display glass for televisions, monitors, and computers. It is also vital in automotive glass, scientific laboratory glassware, and food & beverage packaging due to its purity and thermal resistance. In the construction industry, it is used in concrete, mortars, tiles, and building chemicals, while in paints, coatings, and plastics, it acts as a functional filler improving texture and durability. Our tailored grades support use in foundries, water filtration, ceramics, and even precision applications in electronics and scientific equipment. With an in-house mining and processing setup, we ensure timely delivery, bulk supply, and complete quality control for both domestic and international clients.
High-Purity Quartz Composition
Contains over 99% SiO₂ with minimal impurities—ideal for glass and electronics applications.
Low Iron & Alkali Content
Ensures clarity in glass production and chemical compatibility in sensitive applications.
Versatile Industrial Applications
Serves a wide variety of industries from construction to electronics and food packaging.
Precision Grading & Sizing
Available in different mesh sizes—from fine powders to coarse sand—for customized use.
Our Grades tailored for Various Industries
Silica Sand | DSI A | DSI B | DSI C | ||
---|---|---|---|---|---|
Foundary Silica Sand | DSI 25-30 | DSI 30-40 | DSI 40-50 | DSI 50-60 | DSI 60-70 |
Key Features
Discover the exceptional qualities that make our products stand out
Mined from Premium Quartz Reserves
Our deposits in Gujarat are known for producing silica with exceptional whiteness and purity.
Consistent Supply & Custom Grades
Available in customized particle sizes and packaging for industrial, commercial, and export needs.
Suitable for High-Tech and Everyday Applications
Used in everything from TV screens and scientific equipment to glass bottles and tiles.
Tested and Certified for Industrial Standards
Delivered with lab reports, quality checks, and trusted by top manufacturers.
Backed by India’s Leading Industrial Mineral Group
With decades of experience, Durga Group ensures trust, quality, and customer satisfaction.
Industries using Our Kaolin
Glass Manufacturing (Flat Glass, Container Glass, Tableware, Automotive, Display Glass)
Construction (Concrete, Mortars, Tiles, Building Materials)
Electronics (Television, Computer Screens, Optical Glass)
Scientific Equipment & Laboratory Glassware
Food & Beverage Packaging
Paints & Coatings
Ceramics & Sanitaryware
Foundries & Molding