Almost all industrial furnaces for workpiece heating or heat treatment come with refractory materials and heat insulation pre-installed on the inner furnace walls by manufacturers. Initially, the furnace surface temperature doesn’t cause problems for operators in the area due to effective insulation. However, after some period of use when the internal insulation deteriorates without repairs, heat from inside transfers to the outer furnace walls, affecting work safety for nearby employees, causing heat loss and unnecessary production costs. This problem can be solved using ZAVE® removable insulation.
