|Refractory coating for fiber boards and shapes|
|Wesrock RFC#17 is a dry mix for blending with water to give hard, dense, highly refractory coatings for fibrous refractory boards and shapes. It is an all-inorganic alumina-bonded blend of zircon flour and tabular alumina grains that resist wetting by molten metals, giving excellent erosion resistance at temperatures to 3000°F.|
|Greater Wear Capability —||Resists wetting
by molten metals giving excellent erosion resistance to molten metal contact
surfaces such as trough and ladle liners.
|Flame Resistant —||Provides excellent
erosion protection to burner blocks, furnace walls, and other flame contact
|Repairs Cracks —||Excellent for crack
repairs of ceramic shells and cores.
|Rapid Drying —||Low water content
allows rapid drying with low cracking tendency yielding hard, adherent coatings.
|Typical Physical Properties|
|Solids content, slurry (wt %)||86|
|pH||4 - 5|
|Density (slurry, lbs/gal)||23|
|Toxicity||Non-toxic. Do not breathe dust. See SDS.|
|Packaging||Fiber drums, 500 lbs net,; cartons, 60 lbs net., in 10 or 20 lb bags.|
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