キンセイマテック List of Products and Services

Our company, a comprehensive material and raw material manufacturer, handles inorganic flame retardants, including zinc borate (Italy) and antimony trioxide (Belgium). This time, we will highlight and introduce zinc borate. The manufacturing company, SCL Italia spa (Italy), is a high-purity boron manufacturer with raw material resources in many countries and boasts a top-class market share of 80% in neutron shielding boron. 【Flame Retardant Effects】 ■ Promotes char formation ■ Endothermic effect due to dehydration ■ Traps hydrogen radicals that promote combustion when used in combination with halogens ■ High smoke suppression effect compared to other flame retardants ■ Prevents flame spread by drip prevention ■ Reduces afterglow *For more details, please refer to the PDF document or feel free to contact us.

• others

We have further evolved artificial sand made from spinel crystals for use in 3D printers for casting sand molds. "Nice Beads SA" is adjusted for phenolic resin and, through our unique technology, achieves overwhelmingly fast curing and high cleanability (sand release) in 3D printer layered molding. It is provided as a "sand mold kit" that allows for the creation of sand molds simply by 3D printing. It possesses excellent characteristics as casting sand, and the uncured sand can be reused as is. Cured sand can also be recycled for reuse, contributing to ecology (reduction of industrial waste). 【Features】 ■ Can be removed shortly after 3D printing (phenolic type) sand molds ■ High cleanability (sand release) ■ High fluidity due to being dry sand ■ High heat resistance, low thermal expansion, and high strength ■ Low Ig.Loss due to the absence of organic components in the sand, enabling reduction of gas defects in molds 【Extracting from the 3D printer box】 https://youtube.com/shorts/65OJ5V_oOJM *For more details, please refer to the PDF document or feel free to contact us.

• Steel

"Zirconium silicate" was developed in the United States as an alternative to tin oxide for use as a lactic acid turbidity agent in sanitary ceramics and tiles. Zircon is characterized by its high melting point, excellent corrosion resistance, and low thermal expansion. It can be used in a wide range of applications, including refractories, friction materials, and ceramic glazes. Our company imports zircon sand and produces various products by crushing and processing it. In particular, we offer ultra-fine powdered products called "A-PAX" not only within Japan but also to customers around the world. [Features] - High heat resistance and Mohs hardness - A wide range of particle size distributions due to our crushing technology - Zircon has a high melting point, excellent corrosion resistance, and low thermal expansion - The ultra-fine "A-PAX" is being developed as a new product with even finer UF grade, enabling new polishing performance and high filling capacity. *For more details, please refer to the PDF document or feel free to contact us.

• paint
• Safety and consumables

Our company, a comprehensive material and raw material manufacturer, handles antimony trioxide (non-China) as a flame retardant additive for plastics, as well as "inorganic flame retardants" that contribute to the needs for antimony-free and low-smoke emissions. This time, we would like to introduce four product lines. ~ Halogen-based flame retardant additives ~ <Antimony Trioxide> 　◎ Powder products 　◎ ATO masterbatch products (compliant with specific regulations) 　Manufacturer: Campine NV (Belgium) ~ Flame retardants that provide smoke suppression ~ <Zinc Borate Zinflam ZB> 　Manufacturer: SCL Italia spa (Italy) ~ Flame retardants that can replace antimony trioxide and provide smoke suppression ~ <Zinc Hydroxystannate Zinflam ZHS> 　Manufacturer: SCL Italia spa (Italy) ~ Non-halogen environmentally friendly flame retardants ~ <Synthetic Magnesium Hydroxide MagShield> 　Manufacturer: Martin Marietta Magnesia Specialties, LLC (USA) <Calcium Borate UBP> 　Manufacturer: Kinsei Matec *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• others

We would like to introduce 'Feroboron (Fe-B)' handled by Kinsei Matec Co., Ltd. Primarily, it is used as a neutron absorption material utilizing the high neutron absorption capability of 10B, as well as in amorphous alloy materials, and as a raw material for steelmaking and neodymium magnets. Our supplier is located in Liaoning Province, China, an area rich in boron ore, allowing us to provide high-quality products consistently. 【Features】 ■ Our supplier in Liaoning Province, China, has abundant boron ore ■ Capable of supplying high-quality products consistently ■ Available in bulk, granular, powder, etc., adjustable to your preferences ■ Packaging: 1mt bulk bags, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Steel
• stone

This product is a precipitated barium sulfate manufactured using a sulfate process with barium carbonate as the raw material, utilizing our unique manufacturing technology. Surface treatment technologies such as silica treatment, alumina treatment, and organic compound treatment enhance compatibility. Additionally, it does not affect the color tone of other materials and can shorten working time due to its excellent dispersibility. 【Features】 ■ Sulfate process using barium carbonate as the raw material ■ Sharp particle size distribution ■ Does not affect the color tone of other materials ■ Shortened working time with excellent dispersibility ■ Reduction of VOCs *For more details, please refer to the PDF document or feel free to contact us.

• paint
• Synthetic resin fittings

This product is a high-density, low-reactivity magnesium oxide manufactured by calcining synthetic magnesium hydroxide slurry. We offer a wide range of products tailored for various applications, including fiberglass, LCD glass, electronic components, refractories, and ceramics. In addition, we also handle environmentally friendly flame retardants such as "magnesium hydroxide." 【Features】 ■ High density ■ Low reactivity ■ Low metal ions ■ Micronized type ■ Low impurities *For more details, please refer to the PDF document or feel free to contact us.

• Glass blocks and crystallized glass

"Black Composite Oxide GY107/GS403" is an environmentally friendly black pigment that does not contain chromium. We offer "GS403," which is nickel-free, and "GY107," which is free of chromium, cobalt, and nickel. Due to its high electrical insulation and non-magnetic properties, it suppresses electrical errors in semiconductor components. [Features] - Environmentally friendly black pigment that does not contain chromium - Excellent electrical insulation and heat resistance - Easier to handle compared to carbon black *For more details, please refer to the PDF document or feel free to contact us.

• others

"Myca powder" is a mineral product with a plate-like crystal structure. Due to differences in crystal structure, there are "white mica," which has high whiteness and versatility, and "gold mica," which has improved rigidity and heat resistance compared to white mica. We offer various grades sourced from China and Spain to suit different applications. 【Features】 ■ Improved plastic rigidity ■ Enhanced heat resistance ■ Reduced thermal shrinkage ■ Wet ground products ・Fine grinding with high aspect ratio ・Reduced impurities ■ Dry ground products ・High mass production capability and cost competitiveness *For more details, please refer to the PDF document or feel free to contact us.

• Glass blocks and crystallized glass
• paint

The use of fillers to enhance functionality is essential in plastics used for electronic components, but we hear the following concerns from the field: ■ Clogging of the extrusion machine's screen due to coarse particles... ■ Inability to remove magnetic iron from the material... ■ Aggregation leading to poor dispersion... ■ Contamination with foreign substances in the material... ■ Variability in the product due to coarse particles in the material... At Kinsei Matec, we perform 'classification processing' to separate particles of different sizes. We can remove particles larger than 100μm from a mixture of particles as small as a few micrometers, allowing us to eliminate foreign substances, coarse particles, inclusions, and magnetic iron from the raw materials. If you are struggling with errors caused by coarse particles, please feel free to consult us. *For more details, please download the PDF or feel free to contact us.

• others

"ISOPLAST" is an alumina-based paste-like amorphous insulation material. Traditionally, products containing refractory ceramic fiber (RCF) were predominant, but due to regulatory changes implemented in November 2015, companies are required to comply with RCF regulations. "ISOPLAST HT" utilizes alumina fibers, making it RCF-free while achieving strength and ease of use comparable to conventional products. We also offer bio-soluble products and organic fiber options. Furthermore, when used in conjunction with the coating material "TIXOBOND 27," it can reduce the adhesion of molten aluminum and prevent the erosion of aluminum oxide and slag, thereby extending the lifespan of furnaces and auxiliary equipment. It can be utilized for repairing ladles, coating, and as furnace materials for melting and holding furnaces. 【Features】 ■ RCF regulation-compliant product (RCF-free product) ■ Easy application for repairing refractory materials around the furnace body, filling joints in troughs, and suitable for use inside the furnace ■ Insulation effect prevents temperature drop of molten metal, also effective in reducing energy costs *For more details, please contact us or download the catalog for further information.

• Reinforcement and repair materials
• others

The magnetic powder "JEMK" is a soft magnetic powder manufactured by processing special alloy powder into a flat shape. It is designed to have a high real part of permeability (μ') and a low imaginary part (μ''), which represents loss, in the communication frequency band of 13.56 MHz. Due to its excellent characteristics, it is actively used in the field of EMC and is widely employed for NFC and electromagnetic noise suppression in electronic devices, including smartphones. 【Features】 ■ High aspect ratio soft magnetic metal powder ■ Excellent magnetic properties ■ Magnetic field convergence and magnetic responsiveness due to μ' ■ Enables long-distance communication in the 13.56 MHz band ■ Electromagnetic wave absorption due to μ'' ■ Suppresses electromagnetic noise in the hundreds of MHz to several GHz range For more details, please refer to the catalog or feel free to contact us.

• others

Our company handles antimony products manufactured by Campine in Belgium. We have the largest production capacity outside of China, using 95% non-Chinese raw materials. Our "masterbatch products" allow for high-fill formulations of antimony trioxide (ATO) with specified resins, achieving stable supply and low costs through consistent production. With approximately 40 years of sales experience, we excel in quality and price competitiveness. 【Features】 - Promises stable supply through raw material procurement from outside China - High-fill formulations with specified resins are possible - Exhibits stable flame retardant performance during molding due to high dispersibility - Reduces logistics costs as it does not fall under the category of pharmaceutical hazardous substances or specific regulations - By converting to masterbatch, it reduces dust control equipment and raw material loss 【New Product / Regen】 - In-house production of recycled raw materials. Recycle ATO reduces CO2 emissions by 90%. *For more details, please refer to the catalog or feel free to contact us.

• others

Our company handles products from MMMS, which manufactures magnesium hydroxide from saline-rich groundwater and dolomite, as well as seawater-derived magnesium hydroxide. "Synthetic Magnesium Hydroxide" is a non-halogen, environmentally friendly, and highly non-corrosive flame retardant. It is widely used as a natural hydrated mineral-based flame retardant alongside aluminum hydroxide. We also offer "sulfonate-based flame retardants" from Arichem, which has been selling specialty chemicals to a wide market for over 40 years. 【Features】 ■ Non-halogen and environmentally friendly ■ High non-corrosiveness ■ High cost competitiveness due to concentrated production of two varieties ■ Usable in applications where environmental measures are important, such as wire coating agents ■ Customizable for particle size and surface treatment agents *For more details, please refer to the catalog or feel free to contact us.

• others

We handle products from Campine, a manufacturer of antimony trioxide with one of the largest production volumes in the world, sourcing raw materials from various locations globally. "Antimony trioxide" enhances flame retardant effects when used in combination with halogen-based flame retardants, contributing to a reduction in the amount of flame retardant additives required. We offer both powder and wet products, with the wet products being a grade that combines antimony trioxide with plasticizers. This helps to suppress dust generation of ATO at the worksite, improving the working environment. Additionally, we can accommodate requests for specific plasticizers and formulation amounts, so please feel free to consult with us. [Features] ■ Enhances flame retardant effects when used in combination with halogen-based flame retardants ■ Contributes to a reduction in the amount of flame retardant additives ■ Available in both powder and wet products *For more details, please refer to the catalog or feel free to contact us.

• others

"ER fluid" is a fluid that solidifies when a voltage is applied. Under an electric field, particles align, resulting in an increase in apparent viscosity. When the electric field is applied, viscosity increases, and when the electric field is removed, viscosity decreases, which is the observed effect. Additionally, utilizing the characteristics of ER fluids, various applications such as mechanical elements and vibration control are expected to be developed. [Features] - Stress (fluid viscosity) can be electronically controlled by the strength of the voltage. - Applying an electric field → viscosity increases. - Removing the electric field → viscosity decreases. - Viscosity changes are rapid, highly responsive, and reversible. *For more details, please refer to the catalog or feel free to contact us.

• others

Kinsei Matec Co., Ltd. possesses the technology for "flattening processing of metal powders." We accept commissioned processing not only for our own product, the soft magnetic metal flattened powder "JEMK," but also for the flattening processing of metal powders used for applications such as electromagnetic wave noise absorption. We can accommodate commissioned processing from 1 kg prototypes to mass production in ton units. 【Effects】 - Emergence of anisotropy - Increase in aspect ratio - Improvement in magnetic properties and permeability - Enhancement of magnetic responsiveness - Acquisition of particle orientation 【Examples of Applications】 ■ Magnetic Sheets - Electromagnetic wave noise suppression fillers - Fillers for NFC (13.56 MHz RF-ID) ■ Coatings - Special coatings utilizing the physical properties of metals such as magnetism and conductivity ■ MR Fluids *For more details, please refer to the catalog or feel free to contact us.

• others

"Seraph" is an extremely thin, flake-like alumina particle with controlled particle diameter and thickness, produced using our unique manufacturing technology known as "hydrothermal synthesis." It combines the inherent properties of alumina, such as thermal conductivity and insulation, with characteristics unique to plate-like particles, such as orientation. Unlike conventional granular alumina particles, these plate-like particles have uniform particle diameter and thickness, allowing for unprecedented new functions and high characteristics due to their thin arrangement. [Features] ■ The powder is formed through hydrothermal synthesis, resulting in a very sharp particle size distribution ■ High aspect ratio ■ High thermal conductivity ■ High hardness ■ Chemically stable ■ Controlled particle size and thickness *For more details, please refer to the catalog or feel free to contact us.

• others

"Metallic silicon" is a semiconductor with high thermal conductivity that improves the heat dissipation of plastics. It is produced using high-purity silica as the raw material, combined with oil coke and charcoal, melted in an electric furnace, extracted into a ladle, and then crushed and granulated. Our company has established a production system at two locations in Japan and China, where we carry out crushing and classification. We can manage average diameter, purity, and impurities. We also offer "magnesium oxide," which has high thermal conductivity and high insulation properties. [Features] - High thermal conductivity: 149 W/m·K - Low specific gravity (2.33 g/cm³) - Various surface treatment processes are available *For more details, please refer to the catalog or feel free to contact us.

• others

"Wallastnight" is a natural mineral that is produced in white fibrous and lump forms. It improves tensile and flexural strength, enhances dimensional stability, and is effective in maintaining surface smoothness, while also making the workability of compounds easier. We offer a "long fiber type" that retains fiber shape through special grinding, and a "short fiber type" that has less increase in viscosity compared to the long fiber grade, making it easier to handle. [Features] ■ Improved tensile and flexural strength ■ Enhanced dimensional stability ■ Maintenance of surface smoothness ■ Easy workability of compounds ■ Usable in ceramic glazes, friction material raw materials, adhesives, and more *For more details, please refer to the catalog or feel free to contact us.

• others

At Kinsei Matec Co., Ltd., we carry out various powder processing in accordance with our customers' requests. We are capable of crushing minerals, metals, ceramics, and more, as well as classification using dry and wet methods, surface treatment, and flattening of metals. We also engage in various special processing, so please feel free to contact us for more detailed information and consultations. 【Overview】 ■ Crushing ■ Classification: Fine particle removal, coarse particle removal ■ Surface treatment ■ Metal flattening *For more details, please refer to our catalog or feel free to contact us.

• others

Kinsei Matec Co., Ltd. develops, creates, and provides material raw materials that modern society demands for a wide range of industries as a powder processing manufacturer. We handle "reinforcing fillers" such as wollastonite and mica, as well as "thermal conductive fillers" and "flame retardants" like metallic silicon and plate-shaped alumina. 【Business Areas】 ■ Plastics, ceramics, electronic components, steelmaking and casting Cosmetics, glass, welding flux *For more details, please refer to our catalog or feel free to contact us.

• Analysis and prediction system

The synthetic plate-shaped alumina "Seraph" is a flake-shaped alumina particle with controlled particle shape and size through a unique manufacturing technology called hydrothermal synthesis. It possesses both the inherent properties of alumina, such as thermal conductivity and insulation, as well as characteristics unique to plate-shaped particles, such as orientation. Unlike conventional granular alumina particles, these plate-shaped particles have uniform particle diameter and thickness, allowing for the arrangement of thin particles, which enables the realization of unprecedented new functions and high properties. 【Features】 ■ Extremely thin plate-shaped α-alumina ■ Excellent orientation characteristics and electrical insulation ■ High aspect ratio ■ Controlled particle size and thickness ■ High hardness and transparency *For more details, please refer to the catalog or feel free to contact us.

• others

At Kinsei Matec, we carry out contract processing of powders based on the fundamental pillars of crushing, classification, surface treatment, and mixing, tailored to customer requirements. In crushing processing, we can handle a range from coarse crushing to ultra-fine crushing of minerals, metals, ceramics, etc. In classification processing, we can achieve a wide range of particle size adjustments using both dry and wet methods. In addition to surface treatment processing such as silane coupling for resin fillers and cosmetics, silicone treatment, and metal surface oxidation treatment, we also offer packaging processing in small quantities tailored to your desired conditions. Furthermore, we can provide special processing for RF-ID magnetic sheets and electromagnetic noise control sheets. 【Features】 ◆ Achieve desired particle sizes from hundreds of microns to sub-microns according to application! ◆ Propose equipment tailored to your needs for mixing processing! ◆ Small quantity packaging processing is also available! * We are currently offering materials with graph data! For more details, please contact us or download our catalog to view.

• others

The "Technical Documentation for Contract Processing" includes a variety of processing technologies from Kinsei Matec. It features data on processing techniques such as grinding processes that can achieve the desired particle size distribution using various grinding methods, and mixing techniques that can uniformly mix particles of different sizes. Special processing examples, such as hydrothermal synthesis and metal flattening, are also included. 【Examples Included】 ■ Grinding Processing ■ Mixing ■ Precision Classification ■ Hydrothermal Synthesis ■ Metal Flattening *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• others

At Kinsei Matec, we are engaged in the development of new materials using the "hydrothermal synthesis method," which involves the interaction of water under high temperature and high pressure conditions. The "hydrothermal synthesis method" utilizes the properties of high-temperature and high-pressure water to control the dissolution and precipitation of substances. The resulting particles have characteristics such as fine size, high purity, and homogeneous composition and shape, making it easy to achieve monodispersity at the nano level. Additionally, this synthesis technology allows for the development of composite oxides such as Al2O3-CeO2, enabling unique material development. *For more details, please refer to our catalog. Feel free to contact us with any inquiries.*

• others

Kinsei Matec's "Metallic Silicon Powder" can be used as an effective raw material for refractory materials and in the new ceramic field related to electronics. To meet stricter quality and particle size requirements, we have established a production system at two locations in Japan and China. We are capable of providing excellent products in terms of both quality and cost, ranging from a wide variety of general-purpose items to high-purity special products. 【Features】 ■ Effective as an oxidation inhibitor ■ Excellent refractory properties with superior corrosion resistance to molten metals *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• others

"Wollastonite" is a natural mineral that is produced in white needle-like and massive forms. It is mainly used as a ceramic raw material for tiles and porcelain, and later became widely used in construction materials as an asbestos substitute. The chemical composition of "Wollastonite" is stable, making it ideal for applications that require insulation and mechanical properties. Unlike chemically manufactured synthetic silica, its crystals are thin and long needle-like structures, which maintain these characteristics even when ground into fine powder. Additionally, it has a glossy white appearance and does not discolor or fade. [Features] ■ Ideal for applications requiring insulation and mechanical properties ■ Glossy white color with no discoloration or fading ■ Improved flexural modulus and tensile strength *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• others

"Sericite GMS" is a cosmetic ingredient widely used as a functional pigment in makeup products due to its excellent slip and coverage, as well as its smooth texture and soft pearlescent luster. It is adopted by many manufacturers not only in Japan but also in the United States, Europe, and various Asian countries. Our company has established a consistent manufacturing system from the management of high-quality sericite deposits to mining and product development, ensuring a stable supply of high-quality products over the years. 【Features】 ■ Smooth texture ■ Excellent transparency ■ Additional heat sterilization processing steps installed ■ Surface-treated products can also be manufactured *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• others

"CHRONITAL" (stainless steel shot) and "GRITTAL" (stainless steel grit) are products manufactured by the German company VULKAN INOX. "CHRONITAL" is a spherical stainless steel shot material produced using an atomization method. Compared to stainless steel cut wire, it is rounded without corners, so there is no concern about significant changes in surface roughness when replenished in the blast machine. "GRITTAL" is introduced as a new material to replace ceramic blast media, characterized by low friability and high durability compared to ceramic blast media such as BA and WA. 【Features】 ■ Reduction of shot costs ■ Suppression of corrosion on the cleaned surface (no corrosion from residual abrasives) ■ Usable in all blast machines (air blasters, impeller wheel shot machines) ■ Less wear on shot equipment ■ Reduction of industrial waste costs For more details, please refer to the catalog or feel free to contact us.

• others

"FERROSAD" is composed of a low-carbon bainite microstructure, which makes it less prone to cracking compared to high-carbon steel shots that consist of martensite microstructure. This results in a longer lifespan due to its resistance to cracking. 【Features】 ■ Bainite structure ■ Less prone to cracking ■ Manufactured using only low-carbon scrap ■ Less likely to become gritty ■ Reduces maintenance frequency *For more details, please refer to the catalog or feel free to contact us.

• others

The casting spherical mold sand "GREEN BEADS" is a refractory spherical sand for casting, manufactured using a unique method based on high-alumina refractory raw materials. It is perfectly spherical, exhibiting excellent fluidity and filling properties. It can be widely used for both large cast steel products and small items, and it has good compatibility with various binder methods for mold shaping, making it suitable for a wide range of applications. It also excels in sand recyclability, enabling a reduction in running costs. 【Features】 ■ Granules are round ■ Sand surface is smooth and dense ■ Good refractoriness ■ Good recyclability ■ Low running costs For more details, please refer to the catalog or feel free to contact us.

• others

"ISOPLAST" and "TIXOBOND" are products that significantly suppress the occurrence of "ghosts" (aluminum oxides), which is one of the important issues in the aluminum industry, and extend the lifespan of furnace bodies. With simple installation 2 to 3 times a year, daily cleaning can be simplified, allowing for efficient production and total cost reduction with this two-layer coating furnace material. Additionally, ISOPLAST has insulating properties that prevent the temperature drop of molten metal, which also helps reduce energy costs. [Main Features] [ISOPLAST] - RCF-free product - A lineup of alumina fiber, organic fiber, and biodegradable products - Compatible with TIXOBOND and difficult to peel off [TIXOBOND] - Main raw material is zircon - Effect of repelling aluminum molten metal *For more details, please refer to the catalog or feel free to contact us.

• others