Industrial Minerals

Silica Sand

Testing details line 1

Sakthima Groups of Companiess provides high-performance materials for global infrastructure and manufacturing.

Premium Quality

Key Benefits

	Smooth Finish	Provides a superior, even surface for flawless painting results.
	High Whiteness	Enhances the true color and brightness of your chosen paint.
	Strong Adhesion	Deep bonding technology ensures long-lasting durability.
	Crack Resistant	Formulated to resist surface cracking, shrinkage, and flaking over time.

Silica Sand is specially formulated for modern construction needs and delivers excellent performance on a wide range of surfaces.

Specification Parameter	Glass Premium	Glass Standard	Foundry Grade	Fracking Sand	Construction
Silica (SiO2)	99.6%	99.2%	98.5%	97.5%	94.0%
Iron Oxide (Fe2O3)	0.018%	0.040%	0.085%	0.180%	0.450%
Alumina (Al2O3)	0.12%	0.25%	0.55%	0.95%	2.50%
Titanium (TiO2)	0.015%	0.025%	0.045%	0.085%	0.150%
Grain Shape	Rounded	Rounded	Sub-angular	Sub-rounded	Angular
Moisture Content	< 0.1%	< 0.2%	< 0.3%	< 0.5%	< 2.0%
AFS Clay Content	< 0.1%	< 0.2%	< 0.3%	< 0.5%	< 1.5%
Mesh Size	30-50 Mesh	40-70 Mesh	50-100 Mesh	20-40 Mesh	Coarse