ShellShield™ refractory cements

ShellShield refractory cements are available in three formulas:


ShellShield 101 refractory cement

  • Wet, super duty, air-setting mortar

  • Ideal for reinforcing joints prone to cracking or for patching visible shell cracks after dewax


ShellShield 201 refractory cement

  • Fireclay-based, wet, air-set mortar in an extra consistency

  • Used in general applications with super duty and high alumina brick

ShellShield 301 refractory cement

  • Fireclay-based, wet, air set mortar in a troweling consistency

  • Used with brick and shapes

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