Pyroseal is a non-asbestos furnace & retort cement. It is smooth, easy-spreading & sticks when applied. It is superb at bonding, controlled expansion & contraction to avoid shrinking/cracking & is easy to apply even in below-freezing temperatures.

  • Shrink-proof, crack-proof
  • Contains no asbestos or OSHA restricted fibers
  • Fireproof and acid-resistant when cured

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Pyroseal is for high temperature sealing and bonding, such as those in combustion chambers, furnace doors and flue pipes.
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Brand : Pyroseal