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-CAST LC-65P

High alumina, low cement castable with hot strength and abraision resistance for vibra-casting or pumping

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31001700 1602560 AI2O3 65.5 SiO2 30.6 CaO 1.1 Other 2.8

UNI-CAST LC-65PA

High alumina, low cement castable, non-wetting to aluminum developed to be vibra-cast or pumped

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31001700 1652640 AI2O3 63.1 SiO2 30.0 CaO 1.3 Other 5.6

UNI-CAST LC-65SR

High alumina, low cement castable with high hot strength and thermal shock resistance

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31001700 1552480 AI2O3 64.0 SiO2 31.7 CaO 1.5 Other 2.8

UNI-CAST LC-70C

Slag, abrasion and thermal cycling resistant,.coarse-grained, high alumina, low cement castable

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32001760 1652640 AI2O3 71.4 SiO2 23.9 CaO 1.3 Other 3.4

UNI-CAST LC-80HSA

High alumina, low cement castable, Non-wetting to aluminum with high hot strength

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32001760 1832930 AI2O3 79.9 SiO2 12.0 CaO 2.1 Other 6.0

UNI-CAST LC-80SCA

High silicon carbide, low cement castable, non- wetting to aluminum with excellent thermal shock and high abrasion resista

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31001700 1652640 AI2O3 12.7 SiO2 5.9 CaO 1.4 SiC 76.3

UNI-CAST LC-85

High alumina, low cement castable developed to be vibra-cast

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33001820 1782850 AI2O3 84.3 SiO2 10.1 CaO 1.5 Other 4.1

UNI-CAST LC-8SC

Thermal shock resistant, high alumina, low cement, silicon carbide containing castable refractory

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32001760 1792870 AI2O3 72.6 SiO2 13.6 CaO 1.5 SiC 8.9

UNI-CAST LC-94

High density, low porosity, high alumina, low cement castable

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33001820 1923080 AI2O3 93.1 SiO2 5.1 CaO 1.5 Other 0.3

UNI-CAST LW-35G

Lightweight insulating castable designed for casting or gunning applications.

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20001090 37590 AI2O3 21.7 SiO2 64.6 CaO 8.3 Other 5.4

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