Specialty Industrial
Where Purity Drives Performance
The high-purity silica sand your process depends on
EN 196-1 Certified Products
ISO Accredited
ICV Registered
DEWA Approved
Applications
Alliance Silica® supplies high-purity natural silica sand for industrial manufacturing - from glass furnaces and foundry floors to ceramic production lines, refractory linings, and surface coatings. Every grade is sourced for its chemical purity, grain consistency, and process reliability.
98%
≤ SiO₂
from glass furnaces and foundry floors to ceramic production lines, refractory linings, and surface coatings. Every grade is sourced for its chemical purity, grain consistency, and process reliability.
Some USe Cases
High-Purity Silica Sand Across the Manufacturing Chain
Glass Manufacturing
High-purity silica sand for flat glass, container glass, and specialty glass production. Controlled SiO₂ content and low iron levels for optical clarity and furnace efficiency.
Adhesives, Sealants & Dry-Mix Solutions
Fine and graded silica sand used in tile adhesives, grouts, sealants, and construction chemicals. Enhances bonding strength, workability, and formulation stability.
Silicon & Advanced Materials
High-purity silica sand feedstock for silicon metal, ferroalloys, and high-purity industrial applications, supporting advanced manufacturing and energy sectors.
Paints & Coatings
Micronised and fine-graded silica sand for surface coatings, fillers, and functional additives. Consistent particle size for uniform dispersion and finish quality.
Chemical Processing
Silica sand as a raw material for sodium silicate, silicon carbide, and specialty chemicals. Verified purity and consistent grading for repeatable process outcomes.
98%+
SiO₂ content available
7
source countries for consistent supply
Why Choose Alliance Silica®
Industrial-Grade Sourcing for Precision Applications
Industrial manufacturers can't afford variability. A shift in grain size or iron content can mean rejected batches, furnace damage, or off-spec product. Alliance Silica® sources from verified origins with controlled extraction and processing, so the material you receive today performs the same as the material you received last quarter. We work directly with your technical team to match grade specifications to process requirements.
Our Products
Which Product Is Right for Your Application?
SNL Certified Standard Sand
EN 196-1 certified sand for laboratory testing and quality control. Full technical data sheets available for download.
EN 196-1 certified reference sand
Full TDS available for download
French origin
Verified grain size distribution