Functional polyethylene for coatings, rubber, lubricants, and sintered filters.
Improves lubricity, wear resistance, durability, and quietness when added to rubber products, paints, and grease. It can also be used as a sintering material for resin-based porous filters.
This is a small particle size ultra-high molecular weight polyethylene powder that is spherical in shape, has a narrow particle size distribution, and excellent dispersibility compared to conventional ultra-high molecular weight polyethylene. 【Characteristics】 ■ Spherical Small Particle Size The particle size is small, and the shape of the particles is spherical, providing excellent dispersibility. Average particle size is among the world's smallest, ranging from 10μ to 60μ. ■ Narrow Particle Size Distribution It boasts a narrower particle size distribution compared to other particles, resulting in less coarse fraction. ■ Wear Resistance By adding it to various substrates, it is possible to enhance the wear resistance of the substrate. ■ Lubricity By adding it to various substrates, it is possible to improve the lubricity of the substrate. ■ Chemical Resistance It has a molecular structure with high crystallinity, lacking functional groups, side chains, and double bonds. Therefore, it shows high stability against acids, alkalis, and organic chemicals. ■ Non-Hygroscopic It hardly absorbs water or moisture, preventing swelling or hydrolysis, and there is no need for preheating. ■ Lightweight It falls into the lightest category among engineering resins, enabling product weight reduction. ■ Hygiene We also offer grades that comply with FDA standards and are suitable for polyolefin associations. *For more details, please refer to the PDF document or feel free to contact us.*
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basic information
【Applications】 ■ Ultra-high molecular weight PE particles that can be modified for sliding Boasting an average particle size in the world's smallest class of 10μ to 60μ, it achieves a reduction in the coefficient of friction (COF) on the coating surface and improves durability. Density is 930 to 940 kg/m3. ■ Can provide a matte finish and design features By adding this product, it is possible to achieve a matte finish on the coating surface and impart design features. ■ Used in a wide range of applications Widely adopted for rubber paints, plastic paints, and metal paints. In particular, it has a proven track record in sliding modification paints for rubber parts around automobiles. ■ Also applicable for food-related uses It meets the standards of the FDA and the sanitary council for polyolefins, making it suitable for applications in contact with food. ■ Can be a substitute for PTFE While polyethylene is not suitable for high-temperature applications, it boasts higher wear resistance than PTFE in temperature ranges other than high temperatures, making it a viable alternative to PTFE. ■ Usable in water-based paints By using a small amount of dispersant, it can be used not only in solvent-based systems but also in water-based systems. ■ Resin porous sintered filter It can also be used as a filter by sintering itself. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Examples of Use】 ■ Solvent/water-based coatings ■ Lubricating paints ■ Powder coatings, etc. ■ Paints for automotive rubber ■ Lubricating paints for metal parts ■ Paints for plastics ■ Porous sintered filters ■ Others *For more details, please refer to the PDF document or feel free to contact us.
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As of April 1, 2023, we have become a subsidiary of Medipal Holdings Corporation and changed our company name to "MP Gokyo Food & Chemical Co., Ltd." (Former company name: Sumitomo Pharma Food & Chemical Co., Ltd.) Corporate Philosophy: By continuously creating new value demanded by society across a wide range of areas from food materials to chemical raw materials, we contribute to "the improvement of people's health and cultural life." MP Gokyo Food & Chemical Co., Ltd. is a company engaged in the manufacturing, processing, trading, and import/export of food materials, pharmaceutical raw materials, cosmetic ingredients, coating materials, electronic drugs, and other products. Through communication with our customers, we provide added value that goes beyond the framework of a "manufacturer" by jointly developing new products centered around new proposals. This site primarily features products for the "Coating Materials and Industrial Chemicals" business. Please check our company website for products from other businesses.