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 > Low Cement > Fused Silica

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

UNI-CAST FSA

Low cement, fused silica castable with excellent thermal shock resistance, non-wetting to aluminum
°F °C
2000 1090
Lbs/ft³ Kg/m³
120 1920
AI2O3 SiO2 Ca0 Other  
3.5 91.7 1.5 3.3

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

UNI-CAST RF-FS-6A

A fused silica, low-cement, castable refractory. This product has been developed for applications requiring high strength and excellent thermal shock resistance. It has also been formulated to be non-wetting to aluminum
°F °C
2300 1260
Lbs/ft³ Kg/m³
135 2163
AI2O3 SiO2 Ca0 Other  
26.2 67.8 1.9 4.1

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

UNI-CAST FS-6

Low cement,fused silicacastable with high strength and excellent thermal shock resistance
°F °C
2300 1260
Lbs/ft³ Kg/m³
135 2160
AI2O3 SiO2 Ca0 Other  
27.1 70.1 1.9 .9

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