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.

- click the request info button next to the product(s) you're interested in learning more about. A URC Representative will contact you in a timely manner with additional details.
Product Name / Characteristics
Maximum Temperature
°F°C
Materials Required
Lbs/ft³Kg/m³
Chemical Analysis by Percentage

UNI-GUN 90HG

Fused alumina, low cement gunning refractory for hot or cold applications

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32501790 1582530 AI2O3 90.0 SiO2 7.9 CaO 1.5 Other 0.6

UNI-GUN B

Carbon bonded gunning refractory.

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30001650 901440 AI2O3 14.6 SiO2 28.4 C 52.0 Other 5.0

UNI-GUN C

Carbon based gunning refractory

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29001590 921470 AI2O3 16.4 SiO2 27.3 C 52.2 Other 4.1

UNI-GUN FS-6AR

High strength, low cement, fused silica gunning refractory, abrasion and thermal shock resistant

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23001260 1352160 AI2O3 27.8 SiO2 68.8 CaO 2.2 Other 1.2

UNI-GUN FS-AR

High strength, low cement, fused silica gunning refractory, abrasion and thermal shock resistant

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23001260 1211940 AI2O3 25.7 SiO2 66.2 CaO 7.5 Other 0.6

UNI-GUN IC-103

Bauxite based, heat set gunning refractory

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29501620 1852960 AI2O3 78.7 SiO2 16.7 TiO2 2.8 Other 1.8

UNI-GUN LC-451 SC

High silicon carbide, low cement gunning refractory

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31001700 1652640 AI2O3 38.8 SiO2 4.0 CaO 1.6 SiC+C 53.9

UNI-GUN LC-452 SC

High silicon carbide, low cement gunning refractory

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31001700 1682690 AI2O3 41.8 SiO2 5.5 CaO 1.5 SiC+C 48.3

UNI-GUN LC-453 SC

High silicon carbide, ultra-low cement gunning refractory

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31001700 1702720 AI2O3 42.8 SiO2 5.6 CaO 0.8 SiC+C 48.8

UNI-GUN LC-60SC

High strength, high silicon carbide, low cement gunning refractory

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30501680 1602560 AI2O3 24.0 SiO2 12.3 CaO 1.5 SiC 61.1

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