Industrial Minerals

Gypsum

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.

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

Specification Parameter	Pharmaceutical	Plaster Super	Cement Grade A	Cement Grade B	Agricultural
Calcium Sulfate	98.5%	95.0%	92.0%	88.0%	80.0%
Combined Water	20.2%	19.5%	18.5%	17.2%	15.5%
Purity	≥ 98%	≥ 95%	≥ 92%	≥ 88%	≥ 80%
Moisture Content	< 0.1%	< 0.3%	< 0.6%	< 1.0%	< 2.5%
Silica (SiO2)	0.15%	0.45%	0.85%	1.50%	3.50%
Fe2O3 + Al2O3	0.08%	0.22%	0.45%	0.85%	1.80%
pH Level	7.2	7.0	7.0	6.8	6.5
Mesh Size	200 Mesh	150 Mesh	100 Mesh	Crushed	Granular