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

Shotcretes

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

UNI-SHOT 45

High alumina, low cement castable refractory especially designed for shotcreting or pumping
°F °C
2950 1620
Lbs/ft³ Kg/m³
148 2370
AI2O3 SiO2 Ca0 Other  
50.4 44.3 3.0 2.3

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

UNI-SHOT 60

Mullite based low cement shotcrete
°F °C
3100 1700
Lbs/ft³ Kg/m³
153 2450
AI2O3 SiO2 Ca0 Other  
59.0 36.5 2.0 2.5

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

UNI-SHOT 80SC

Silicon carbide, low cement shotcrete refractory
°F °C
3000 1650
Lbs/ft³ Kg/m³
159 2550
AI2O3 SiO2 Ca0 SiC  
12.7 10.3 1.9 74.6

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

UNI-SHOT AZ-SC

High alumina-zircon, low cement, abrasion and alkali resistant shotcrete refractory
°F °C
2800 1540
Lbs/ft³ Kg/m³
177 2840
AI2O3 SiO2 SiC ZrO2  
50.2 19.9 4.6 20.9

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

UNI-SHOT FS-6

A low cement fused silica castable, designed for shotcreting, which is characterized by high strength and excellent abrasion and thermal shock resistance.
°F °C
2300 1260
Lbs/ft³ Kg/m³
136 2180
AI2O3 SiO2 Ca0 Other  
30.4 65.7 1.8 2.1

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

UNI-SHOT RF-45

Rapid-fire, mullite based, abrasion resistant low cement shotcrete refractory
°F °C
2950 1620
Lbs/ft³ Kg/m³
148 2370
AI2O3 SiO2 Ca0 Other  
50.4 44.3 3.0 2.3

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

UNI-SHOT RF-60

A high alumina, low-cement, castable refractory with rapid-fire technology, designed for shotcreting.
°F °C
3100 1705
Lbs/ft³ Kg/m³
155 2483
AI2O3 SiO2 Ca0 Other  
58.0 37.0 1.6 3.4

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

UNI-SHOT RF-65

Rapid-fire, mullite based, abrasion resistant low cement shotcrete refractory
°F °C
3150 1730
Lbs/ft³ Kg/m³
163 2610
AI2O3 SiO2 Ca0 Other  
63.1 32.3 2.1 2.5

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

UNI-SHOT 88SC

Ultra-low cement silicon carbide shotcrete refractory, thermal shock and abrasion resistant
°F °C
3100 1700
Lbs/ft³ Kg/m³
165 2640
AI2O3 SiO2 Ca0 SiC & Carbon  
8.7 5.5 0.3 84.9

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PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
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UNI-SHOT 65A

Mullite based low cement shotcrete refractory
°F °C
3150 1730
Lbs/ft³ Kg/m³
163 2610
AI2O3 SiO2 Ca0 Other  
61.0 31.6 2.0 5.4

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

UNI-SHOT 65

Mullite based low cement shotcrete
°F °C
3150 1730
Lbs/ft³ Kg/m³
163 2610
AI2O3 SiO2 Ca0 Other  
64.5 30.8 2.0 2.7

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PRODUCT NAME /
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TEMPERATURE		 MATERIALS
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BY PERCENTAGE

UNI-SHOT 452

Ultra-low cement, thermal shock and slag resistant silicon carbide shotcrete
°F °C
3100 1700
Lbs/ft³ Kg/m³
170 2720
AI2O3 SiO2 Ca0 SiC & Carbon  
47.2 5.5 0.4 45.9

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

UNI-SHOT 400

Slag resistant, fused alumina, silicon carbide, graphite ultra-low cement shotcrete
°F °C
3100 1700
Lbs/ft³ Kg/m³
192 3080
AI2O3 SiO2 Ca0 SiC & Carbon  
72.7 5.0 0.7 19.0

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PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
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BY PERCENTAGE

UNI-SHOT 327

Rapid-fire carbon bonded fused alumina base ultra-low cement shotcrete
°F °C
3100 1700
Lbs/ft³ Kg/m³
175 2800
AI2O3 SiO2 Ca0 SiC & Carbon  
71.0 5.2 0.4 21.0

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