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 28AR RD

High strength , alumina based, cement bonded, reduced dust gunning refractory, abrasion resistant

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28001540 1382210 AI2O3 49.2 SiO2 41.2 CaO 6.8 Other 2.8

UNI-GUN 471SC

Cement-free, fortified high silicon carbide with graphite gunning refractory

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31001700 1612580 AI2O3 45.8 SiO2 5.3 SiC+C 40.8 Other 8.1

UNI-GUN 60HG

High alumina, low cement gunning mix that may be cast or gunned for hot or cold applications.

Related Documents
31001700 1372200 AI2O3 59.5 SiO2 35.9 CaO 1.7 Other 3.0

UNI-GUN 60HGA

High alumina, low cement gunning refractory, non-wetting to aluminum, designed for hot or cold applications

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31001700 1372200 AI2O3 59.5 SiO2 35.9 CaO 1.6 Other 3.0

UNI-GUN 65A

High alumina gunning refractory, for hot or cold applications, non-wetting to aluminum

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31001700 1632610 AI2O3 63.2 SiO2 27.2 CaO 3.7 Other 5.9

UNI-GUN 70A

High alumina, gunning refractory, non-wetting to aluminum

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31001700 1532450 AI2O3 69.8 SiO2 22.4 CaO 3.8 Other 4.0

UNI-GUN 70HG

High alumina, low cement gunning refractory, developed to be cast or gunned for hot or cold applications

Related Documents
31501730 1432290 AI2O3 76.0 SiO2 19.1 CaO 1.6 Other 3.3

UNI-GUN 70HGA

High alumina, low cement gunning refractory, non-wetting to aluminum, developed to be cast or gunned for hot or cold appli

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31501730 1432290 AI2O3 73.0 SiO2 18.3 CaO 1.6 Other 7.1

UNI-GUN 80FS

High alumina, hydraulic setting gunning refractory, for hot or cold gunning

Related Documents
31001700 1752400 AI2O3 81.2 SiO2 12.9 CaO 2.7 Other 3.2

UNI-GUN 80HG

Bauxite based, low cement gunning refractory for hot or cold applications

Related Documents
32001760 1472360 AI2O3 80.2 SiO2 14.9 CaO 1.6 Other 3.3

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