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