A mandrel with excellent heat resistance, release properties, and cost-effectiveness!
The "HOTTY TPX Mandrel" is a mandrel (round rod) extruded from TPX (poly(methyl pentene): PMP). TPX (poly(methyl pentene)) is a resin with excellent transparency, heat resistance, and chemical resistance. As a mandrel, it has a low surface tension of 24 dyne/cm, which contributes to its excellent moldability and resistance to contamination. In addition, it has distinctive thermal properties, excelling in heat aging resistance and steam (boiling water) resistance. Utilizing these characteristics allows for a reduction in the rubber vulcanization process time and processing costs during the production of rubber hoses, and due to its low water absorption rate, the dimensional accuracy of the mandrel is high, enabling excellent inner diameter precision of the rubber hoses. 【Features】 ■ Excellent moldability ■ Steam resistance ■ Chemical resistance ■ Excellent cost-effectiveness ■ Improved productivity *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Merits】 ■ Usable at high temperatures ■ Does not have polar groups in its molecular structure ■ Can be used repeatedly ■ Easy to release *For more details, please refer to the catalog or feel free to contact us.
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【Usage】 ■Mandrel for rubber hoses ■Mandrel for C-FRP shafts, etc. *For more details, please refer to the catalog or feel free to contact us.
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At Hotti Polymer, we will provide optimal proposals tailored to our customers' needs based on our extensive experience and numerous achievements cultivated through years of research, development, and manufacturing. With our two main pillars of "3D Printer Service Business" and "Extrusion Molding Business," we will continue to grow as polymer solution experts who can offer a one-stop service from prototype development to mass production, leveraging the results of our deep exploration and our wide network built over our history.