UNITED REFRACTORIES CO.
PRODUCT LISTING

Use the drop-down menu(s) below to filter our extensive monolithic and specialty refractory products for the aluminum, iron/steel/non ferrous metals, cement/lime, petrochemical and power generation industries. Please don’t hesitate to contact us if you need additional information.

UNITED REFRACTORIES CO. PRODUCT LISTING

Castables > Conventional > High Alumina

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PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST RF 80 HSA-C

A high Alumina Low Cement castable. This product contains coarse grain aggregate and is formulation for applications that require High Strength and Outstanding Thermal Shock resistance.

°F °C
2600 1425
Lbs/ft³ Kg/m³
186 2980
AI2O3 SiO2 Ca0 Other  
77.9 12.3 2.1 7.7

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PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST 99C

Coarse grained, high purity castable refractory with exceptional strength, volume stability, excellent erosion resistance
°F °C
3400 1870
Lbs/ft³ Kg/m³
175 2800
AI2O3 SiO2 Ca0 Other  
95.4 <0.1 4.3 0.2

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PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST 99

High alumina, high purity castable with exceptional strength, volume stability and erosion resistance
°F °C
3400 1870
Lbs/ft³ Kg/m³
175 2800
AI2O3 SiO2 Ca0 Other  
95.4 <0.1 4.3 0.2

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PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST 600

High strength, high alumina, low iron castable refractory
°F °C
3000 1650
Lbs/ft³ Kg/m³
133 2130
AI2O3 SiO2 Ca0 Other  
51.1 41.2 4.9 2.8

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PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST 3100

High strength, cement bonded castable refractory
°F °C
3100 1700
Lbs/ft³ Kg/m³
135 2160
AI2O3 SiO2 Ca0 Other  
57.9 35.1 4.4 2.6

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