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.

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Product Name / Characteristics
Maximum Temperature
°F°C
Materials Required
Lbs/ft³Kg/m³
Chemical Analysis by Percentage

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

UNI-GUN LC-80SC

Very high silicon carbide gunning refractory, abrasion and thermal shock resistance, high heat transfer

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30001650 1452320 AI2O3 12.0 SiO2 5.0 CaO 4.5 SiC 77.7

UNI-GUN RF-26AR

Rapid fire, high strength, low iron, abrasion resistant gunning mix.

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26001430 1332130 AI2O3 45.4 SiO2 43.8 CaO 6.8 Other 4.0

UNI-GUN RF-50RG

Rapid-fire, abrasion resistant, mullite based gunning refractory

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30001650 1332130 AI2O3 51.5 SiO2 43.4 CaO 2.8 Other 2.3

UNI-GUN RF-60 ALK R

A high alumina, low-cement, gunning mix.

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31001705 1422275 AI2O3 60.8 SiO2 33.4 CaO 2.9 Other 2.9

UNI-GUN RF-60RG

Rapid-fire, abrasion resistant, mullite based gunning refractory, abrasion resistant

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31001700 1372200 AI2O3 58.9 SiO2 35.6 CaO 2.8 Other 2.3

UNI-GUN RF-60Z RG

Zirconia containing, low cement gunning refractory, abrasion and alkali resistant

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31001700 1432290 AI2O3 58.0 SiO2 31.9 CaO 2.8 ZrO2 4.6

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