SiO₂ ≥ 98.5% – 99.5%
Silica Sand for Glass & Crystal
High-purity, low-iron silica sand for flat glass, container glass and crystal production.
- Grain
- 0.1 – 0.6 mm
- Mesh
- 30 – 140
Industrial silica · Kani Kavosh Karan
Precisely Graded Industrial Silica with Reliable Supply
Kani Kavosh Karan Madan Nasooz supplies industrial silica and silica sand with controlled grading, specialist consultation and supply tailored to each industry.
Find the Right Product for Your Industry
Filter by application, grain size and purity, then send the specification for a quotation.
Silica Sand for Glass & Crystal
Foundry Silica Sand
Silica Sand for Detergents
Sandblasting Silica Sand
Equestrian Arena Silica Sand
Silica Sand for Artificial & Natural Turf
Silica for Tile, Ceramic & Silicate
Construction Silica Sand
Silica for Cement & Concrete
Refractory & Furnace Lining Silica
Water Filtration & Pool Silica
Agriculture & Livestock Silica
AAC Block Silica
Product Categories
Each category has a technical page with specifications, grading, packaging and a selection guide.
SiO₂ ≥ 96% – 99%
Foundry Silica Sand
Rounded to sub-angular silica sand with suitable permeability and refractoriness for moulding and core making.
- Grain
- 0.15 – 0.6 mm
- Mesh
- AFS 45 – 60
SiO₂ ≥ 98%
Silica Sand for Detergents
Fine, bright silica powder for abrasive cleaning powders and detergent formulations.
- Grain
- 0.05 – 0.2 mm
- Mesh
- 100 – 300
SiO₂ ≥ 95% – 98%
Sandblasting Silica Sand
Angular, dried grades for surface preparation and cleaning of steel and concrete.
- Grain
- 0.5 – 2 mm
- Mesh
- 8 – 30
SiO₂ ≥ 95%
Equestrian Arena Silica Sand
Washed, uniformly graded silica sand for riding arenas and horse tracks.
- Grain
- 0.2 – 0.8 mm
- Mesh
- 20 – 70
SiO₂ ≥ 96%
Silica Sand for Artificial & Natural Turf
Rounded, washed silica sand for artificial turf infill and natural turf drainage.
- Grain
- 0.3 – 0.8 mm
- Mesh
- 20 – 50
Knowledge Center
View All Articles
Latest Industrial Silica Articles
Technical guides for product selection, quality control and better-informed industrial purchasing.
A Practical Guide to Selecting Industrial Silica
Selecting the right silica grade requires a combined review of purity, iron, particle-size distribution, moisture, particle shape, packaging and supply consistency.
Read Article ←
Understanding SiO₂ and Fe₂O₃ in Silica Analysis
Correctly interpreting silica chemistry requires context: sampling, reporting basis, detection limits, test method and the sensitivity of the intended process.
Read Article ←
Silica Particle Size and Mesh: Reading a Sieve Report
Mesh and millimetres describe particle size in different ways, while one nominal size cannot reveal the complete distribution, fines or oversize fraction.
Read Article ←
Our Specialism Is Industrial Silica Supply
Kani Kavosh Karan Madan Nasooz focuses on sourcing, processing and grading silica to match the technical requirement of each industry. Grade, packaging and delivery terms are selected with our technical team.
Application, purity, particle-size range, order volume and delivery destination are reviewed before the final recommendation so the selected product matches real operating conditions.
From Raw Material to Delivery
Continuous control throughout the supply chain, from raw-material selection to shipment.
- 01Raw-material sourcing
- 02Crushing
- 03Washing & purification
- 04Screening & grading
- 05Laboratory testing
- 06Packaging
- 07Final inspection
- 08Delivery
Why Buy from Kani Kavosh Karan
Pre-purchase Consultation
Grade selection based on your industry, process and technical requirements.
Product Variety
Thirteen application groups from glass and foundry to filtration and AAC blocks.
Competitive Terms
Pricing based on quantity, specification, packaging and destination.
Controlled Quality
SiO₂, Fe₂O₃ and moisture monitored per industry requirement.
Standard Packaging
Bulk, big bags and sacks suited to your logistics.
Technical Documentation
Technical data sheets and analysis certificates for confirmed shipments.
Technical Decisions, Backed by Documents
Chemical analysis, particle-size distribution, certificates of analysis and technical data sheets are available for confirmed shipments.
