UNITED REFRACTORIES CO.
PRODUCT LISTING

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UNITED REFRACTORIES CO. PRODUCT LISTING

Castables > Conventional

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

UNI-CAST 3000

high strength castable with good thermal shock resistance
°F °C
3000 1650
Lbs/ft³ Kg/m³
130 2080
AI2O3 SiO2 Ca0 Other  
51.6 40.9 4.6 2.9

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

UNI-CAST 2800

high strength, abrasion and thermal shock resistant castable refractory
°F °C
2800 1540
Lbs/ft³ Kg/m³
138 2210
AI2O3 SiO2 Ca0 Other  
48.5 41.2 6.5 3.8

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PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
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UNI-CAST 2600A

A high strength castable for general use and sub hearths where abrasion resistance and thermal shock resistance are required. This product has been formulated to be non-wetting to aluminum.
°F °C
2600 1425
Lbs/ft³ Kg/m³
128 2131
AI2O3 SiO2 Ca0 Other  
44.9 37.3 10.3 7.5

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PRODUCT NAME /
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TEMPERATURE		 MATERIALS
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BY PERCENTAGE

UNI-CAST 2600

high strength castable refractory with good thermal shock resistance
°F °C
2600 1430
Lbs/ft³ Kg/m³
133 2130
AI2O3 SiO2 Ca0 Other  
47.1 37.9 10.7 4.3

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PRODUCT NAME /
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TEMPERATURE		 MATERIALS
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UNI-CAST 2400CA

High strength coarse grained castable with good thermal shock resistance, non-wetting to aluminum
°F °C
2450 1340
Lbs/ft³ Kg/m³
128 2050
AI2O3 SiO2 Ca0 Other  
41.3 42.3 9.3 7.1

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

UNI-CAST 2400C

high strength coarse grained castable with good thermal shock resistance
°F °C
2450 1340
Lbs/ft³ Kg/m³
128 2050
AI2O3 SiO2 Ca0 Other  
42.7 43.7 9.6 4.0

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