Magnesia

What Makes Our Magnesia Stand Out?

High-purity magnesium oxide (MgO) with excellent reactivity and thermal stability
Available in caustic calcined (CCM) and dead-burned (DBM) grades for diverse industrial uses
Superior heat resistance – ideal for refractory and high-temperature applications
Effective acid-neutralizing and binding properties for chemical and environmental uses
Low impurity levels for consistent performance in demanding formulations
Custom particle size distribution available for improved processing and compatibility
Supplied in bulk, big bags, or palletized bags for global export

MAGNESIA GRADES & PERFORMANCE

Grade	Main Use	Key Feature
Caustic Calcined Magnesia (CCM)	Environmental, agriculture, chemical industries	High reactivity, effective neutralizer and binder
Dead-Burned Magnesia (DBM)	Refractories, high-temperature applications	High density, excellent thermal shock resistance
Fused Magnesia (FM)	Premium refractory and specialty applications	Very low porosity, outstanding thermal stability

TECHNICAL BENEFITS AT A GLANCE

High melting point (~2,800°C) for refractory performance
Excellent thermal insulation and corrosion resistance
Acts as an efficient neutralizing agent in environmental applications
Enhances mechanical strength and durability in industrial formulations
Improves chemical resistance in coatings, polymers, and construction systems

MAGNESIA – High-Performance Industrial Mineral

Our magnesia is sourced from high-quality deposits and processed to deliver consistent performance tailored to industrial needs. Its excellent thermal stability, chemical resistance, and reactivity make it a versatile mineral used across various sectors.

From refractory production to environmental treatment, agriculture, and chemical manufacturing, our magnesia provides reliable performance and cost-effective solutions for modern industry.

Available in standard and customized grades to meet specific application requirements.

BRANCHES

Refractory industry (steel, cement, glass furnaces)
Chemical industry (magnesium-based compounds)
Environmental applications (water treatment, flue gas treatment)
Construction materials (boards, insulation, specialty cements)
Agriculture & feed (soil conditioning, feed-grade additives)

APPLICATIONS

Refractory bricks, castables, and furnace linings
Neutralizing agent for wastewater and flue gas desulfurization
Magnesium-based chemical production and catalysts
Magnesium oxide boards, insulation materials, and specialty cements
Soil amendment, fertilizer additives, and feed supplements

CHEMICAL PARAMETERS (typical values)

MgO	85–98%
CaO	≤ 1.0–4.0%
SiO₂	≤ 0.5–3.0%
Fe₂O₃	≤ 0.2–1.0%
LOI	≤ 1.0–6.0%

Purity and reactivity vary depending on grade selected; full specifications available upon request.

PHYSICAL PROPERTIES (average values)

Color	White to light grey
Particle sizes	Powder, granular, and customized micronized grades
Reactivity	Varies by grade (CCM: high, DBM/FM: low)
Bulk density	0.8–3.4 g/cm³ (grade dependent)
Packaging	25 kg bags, big bags, or bulk