RectorSeal® Pyroseal™ 68614 Furnace and Retort Cement, 3 lb, Gray, 1.43

PYROSEAL™ is a non-asbestos furnace and retort cement. It is smooth, creamy, easy spreading and sticks where you put it. PYROSEAL™ exhibits superior performance in bonding, controlled expansion and contraction to avoid shrinking and cracking. It is easy to apply even in low, below freezing temperatures.

68614 3LB PYROSEAL CEMENT RECTORSEAL