Refractories

Sauereisen produces inorganic castable and gunite-grade monolithics. The inorganics provide chemical resistance to most acids, solvents, and alkalis at temperatures to 2100°F. Using anchors as reinforcement, Sauereisen refractories are applied at a minimum 2-inch thickness for such typical applications as stack linings, wastewater infrastructures and sulfur pits. Binders systems include potassium silicates and calcium aluminates.

Chemical-Resistant Castable No. 35
Hydraulically-setting calcium aluminate for dry gas environments.

Acidproof Concrete No. 54
Potassium silicate resistant to full concentrations of most acids.

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