High purity and high density magnetic filler. For food packaging applications that require compliance with hygiene standards, F grade is offered.
"Magni F," a high-purity magnetite, is a natural mineral with ferrimagnetic properties. It is a high-density filler with a true specific gravity of 5.2, excelling in magnetism, thermal conductivity, electrical conductivity, and heat retention. When utilized as a "tracer" for X-rays and induction wireless applications, it can impart metal detectability while maintaining functional characteristics, particularly offering F grade for food packaging applications where compliance with hygiene standards is required. The cost performance is also outstanding! 【Features】 ■ Environmentally friendly high-purity natural magnetite ■ Long-term supply stability due to abundant reserves ■ Sound and vibration damping effects due to high density ■ Excellent thermal and electrical conductivity ■ X-ray and metal detectability due to ferrimagnetism Feel free to download for more detailed information. ↓↓↓↓↓↓↓
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basic information
【Representative Grades】 ■ Magni F10 ■ Magni F25 ■ Magni F50 *For more details, please refer to the PDF document.
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Applications/Examples of results
【Applications】 ■ High specific gravity and high density plastic compounds for automotive, home appliances, and packaging fields ■ Low noise sewage pipes in the construction materials sector ■ Metal detectable plastic compounds for food packaging ■ Magnetic paint and magnetic coatings ■ Thermal control brake pads for friction materials For more details, please download the PDF or feel free to contact us.
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Company information
Our company was established in 1979 with the aim of conducting consistent research, development, manufacturing, and sales of mica, a natural resource, supported by a grant from the Ministry of International Trade and Industry for important technology research and development. Our mica product "Repco Mica" is used in various fields such as automotive parts, electrical products, precision instruments, and building materials as a unique flake filler and reinforcement material characteristic of mica. With over 40 years of knowledge and expertise in mica, please feel free to contact us for solutions to your company's challenges. 【Main Physical Properties】 ■ Rigidity ■ Dimensional stability ■ Heat resistance ■ Damping properties ■ Corrosion resistance ■ Weather resistance ■ Barrier properties ■ Insulation properties ■ Lubricity (slipperiness) (sliding properties)