Magnetite (MagniF) is compatible with resin, rubber, and paint. It is a magnetic, high-density filler at a low price! Give it a try!
Magnetite (MagniF) is a filler that is active in various places. In terms of resins, it has a proven track record in PP, as well as in engineering plastics like PA, PC, and POM, and in super engineering plastics like PEEK. If you are considering magnetic fillers or high-density fillers, please take a moment to consider us◎ Feel free to download for more detailed information. ↓↓↓↓↓↓↓
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basic information
The MagniF series magnetite is an environmentally friendly material as it is a naturally occurring mineral. With a specific gravity of 5.2 g/cc, this high-density filler increases the density of plastic composites, allowing for an increase in weight even with a small volume. It is particularly used in the automotive industry for components that require sound and vibration damping effects. Our products are natural, which allows us to offer them at a lower price compared to synthetic alternatives. Customers looking for magnetic fillers are encouraged to consider our offerings. While MagniF is primarily used for high-density purposes, it also possesses other characteristics such as thermal conductivity, electrical conductivity, and magnetism. 【Features】 ■ Chemical composition: Magnetite Fe3O4 97-99% ■ Specific gravity: 5.2 ■ Ferrimagnetic ■ Color: Gray-black ■ Powder form: Amorphous
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■ Automotive applications: soundproofing materials, vibration-damping materials ■ Construction materials: soundproof pipes, low-noise sewage pipes, counterweights (weights) ■ Industrial materials: acoustic components ■ Packaging: cosmetic bottles *For more details, please download the PDF or feel free to contact us. ↓↓↓↓↓↓↓↓
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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)