Ferrous metal calendering heat insulation plate

• Main Authors: HOU KUN, ZHANG BINGTAO, HUANG XIANSONG, ZHOU WEIDONG
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; TRANSPORTING

The utility model relates to the technical field of metal calendaring heat insulation plates, and discloses a ferrous metal calendaring heat insulation plate which comprises a base material layer, a buffer layer fixedly connected to the outer wall of one side of the base material layer, an insulating layer fixedly connected to the outer wall of the side, away from the base material layer, of the buffer layer, and a heat-resisting layer fixedly connected to the outer wall of the side, away from the buffer layer, of the insulating layer. An anti-corrosion layer is fixedly connected to the outer wall of the side, away from the heat-resistant layer, of the waterproof layer. The heat-resistant layer is arranged, and the heat-resistant layer is made of polytetrafluoroethylene and is a high-molecular polymer prepared by polymerizing tetrafluoroethylene serving as a monomer. The coating is white wax-shaped, semitransparent, excellent in heat resistance and cold resistance, can be used for a long time at the temperatu