UNITED REFRACTORIES CO.
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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
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UNI-SIL FF30

Blend of natural and fused silica dry vibratable refractory for iron melting coreless applications

°F °C
3100 1700
Lbs/ft³ Kg/m³
130 2080
AI2O3 SiO2 Fe2O3 Other  
0.7 98.0 0.08 1.22

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