| Booth #219, 221, & 223 Graham, North Carolina |
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Permatech engineers, designs, and manufactures precision precast refractory parts and assemblies for the molten aluminum industry. The major focus of our business is directed toward molten metal transportation, filtration and casting. We specialize in precision, tight tolerance parts that can be adapted to improve any casting system.
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| Ceramic Foam Filter Bowl Assembly with Excess Air Preheater |
Major product categories include: transition plates, thimbles, ceramic foam filter bowls, large metal treatment boxes, troughs, and specialty materials. Permatech products include unique castables and superior insulating projects such as non-wetting moldable and foam insulation. Major product innovations include:
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