Description
Dry Barrier Refractory Mix is dry free-flowing granular refractory material, also known as tundish dry lining mix. It features good sintering property, low shrinkage, excellent anti-permeation performance and stable high-temperature strength. It is spread evenly as working lining on tundish permanent lining. It forms a dense sintered barrier after baking. It isolates molten steel and slag, prevents steel penetration and protects the backup lining. It is easy to dismantle after casting. It is widely used in continuous casting tundish. Custom particle gradation and formula are available.
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