Ideal for sealing in harsh environments! Balancing reliability and cost efficiency.
The O-ring "Katon" is a high-performance FFKM (perfluoroelastomer) and FKM O-ring seal product designed and manufactured by MAXMOLD. Thanks to its unique polymer filler technology, it achieves low metal release and contamination suppression. It has excellent resistance to strong acids, alkalis, solvents, and high-permeability gases, demonstrating stable performance even in extremely harsh environments such as high temperatures, vacuum, and high-purity processes. In critical sealing applications where long-term operation and wear resistance are required, it provides extended lifespan and high reliability, while also contributing to significant cost reductions. 【Features】 ■ Resistance to strong acids, alkalis, solvents, and high-permeability gases ■ Suitable for high temperatures, low contamination, vacuum, and high-purity processes ■ Long-term operation, wear resistance, and stable sealing performance ■ Development of unique high-purity FFKM compounds ■ Balancing reliability and cost efficiency *For more details, please download the PDF or feel free to contact us.
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【Product Series Lineup (Partial)】 ■Katon1000 Series FKM Type-1 ■Katon2000 Series FKM Type-2 ■Katon3000 Series FKM Type-3 ■Katon4000 Series FEPM ■Katon5000 Series FEPM-E ■Katon6000 Series TPF ■Katon7100 Series FFKM ■Katon7200 Series FFKM ■Katon7900 Series FFKM ■Katon8000 Series FFKM ■Katon9000 Series FFKM ■KatonEncapsulated Series *For more details, please download the PDF or feel free to contact us.
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Founded in 1930 as a specialized trading company for imports and exports, we celebrated our 90th anniversary in 2020 and are fully committed to the further development of the M.WATANABE Group. Since the mid-1960s, we have started manufacturing and selling our own products such as quartz processed products, silicone rubber molded products, and cleaning equipment, under the policy of selling silicon (Si) related products to the semiconductor industry. As a manufacturing trading company, we have grown alongside the IT society by providing high-quality products and services. Moving forward, we aim to create a company where employees of the group companies, centered around M.WATANABE & CO.,LTD., work vibrantly every day, and the entire workplace becomes a learning organization. We are determined to continue striving in all our business endeavors with a strong will to respond to the true needs of society. We sincerely ask for your continued support and patronage.
