Mortar
Category: Mass & Mortar
Refractory Mortar
The refractory mortars produced by Semirom Refractories are available in both air-set and heat-set types, designed with excellent adhesion, suitable setting time, and high thermal resistance for installing refractory bricks in steel, cement, petrochemical, glass, and other high-temperature industries.
The precisely engineered formulation, continuous quality control throughout production, and the ability to customize according to operational conditions are features that distinguish Semirom refractory products in Iran and the region.
Technical Features of Semirom Mortars
What we do today shapes the future of the refractory industry:
Thermal resistance up to 1400–1600 °C
Excellent adhesion to chamotte and alumina bricks
Mechanical stability against abrasion and vibration
Available for Heat Set / Air Set applications
High chemical and mechanical stability
Main Applications of Refractory Mortar
- Installing refractory bricks in industrial furnaces (rotary, fixed, tunnel)
- Repairing cracks or separations in high-temperature zones
- Use in joints of furnace floors, walls, crucibles, reactors, and preheaters
Advantages of Using
Semirom Refractory Mortars
- Made with chamotte and pure raw materials
- Stable performance against heat, abrasion, and corrosion
- Easy application, controlled setting time, compatible with common bricks
- Quality controlled in the company’s advanced laboratory (physical, mechanical properties, and workability)
