Fiberfrax® Topcoat™ 2600 Insulating Mix has a temperature grade rating of 1426°C (2600°F). A conventional air operated extrusion pump permits application of this product directly from container into furnace and boiler hot spots, refractory cracks, furnace door jambs, and other areas requiring high-temperature insulation and sealing.
Fiberfrax Topcoat 2600 products also possess the advantages inherent with other Fiberfrax Specialties ceramic fiber insulating materials:
The Fiberfrax® Specialties family of products includes Fiberfrax moldables, pumpables, caulks, coating cements, rigidizers, tamping mix, and Moist-Pack™ blanket.
Typical Applications: