High Density Cartridge Heaters are Made of Heating Conductor grade Ni-Cr 80:20 is evenly wound on a supporting mgo core, which is co centrally placed in a Chrome- Nickel Steel tube after which the inner vacant space is filled with specially selected high purity magnesium oxide powder. This assembled unit is then highly compressed in a SPM, thus converting the core, powder and conductor into one homogeneous mass. The bottom end of the heater is welded with a disc washer for prevention against contamination.

Uses:

• Packaging Industry
• Marking & Sealing Machinery
• Hot Runner Bushings
• Medical & Laboratory Apparatus
• Shoe Making Industry
• Die and platens
• 3-D Printers

Main Features:

• High Purity Magnesium Oxide
• Superior Life Expectancy
• Available with various Lead Exits & Cable Protection options
• Sealed Bottom with Conical End disk to avoid contamination and for easy replacements