Unifrax Fiberwall® Bonded 30 Bonded Module System

Fiberfrax Bonded modules and Hefty-Loc alloy steel hardware are the components of the Hefty-Loc module lining system. The Hefty-Loc system provides an insulation lining for a variety of heat processing equipment. Bonded modules used in the Hefty-Loc system offer the same advantages as Fiberwall Anchor-Loc® module linings and layered Fiberwall construction when compared to refractory construction. These advantages are:Faster temperature cyclingLower heat storageLower fuel costsIncreased productivityResistance to thermal shock and spaullingLower installation costEasier repairsReduced maintenanceThe Hefty-Loc system is used for a wide range of thermal requirements in applications up to 2100°F. Typical applications for the Hefty-Loc system are as follows:Stress relieving furnacesAnnealing furnacesCar bottom heat treating furnacesProcess heatersFurnace, kiln and boiler liningsIncineration equipment and stack liningsField steam generatorsAluminum soaking pits and homogenizing furnacesInformation Provided by Unifrax I LLC