Achieving performance equivalent to EP foam!
"HP Sponge" is a revolutionary product made by foaming resin using our unique formulation technology. It has excellent compression set characteristics under general environmental conditions. Additionally, since the elastomer is inherently low in specific gravity, it can be further lightweight, making it possible to reduce the weight of the product. Its low volume resistivity makes it suitable for electrical insulation applications. Moreover, it allows for coloring, which is difficult with general industrial rubber, and it can also be extruded into various shapes. Our special lubricating resin, "Sube Up," enhances sliding properties, anti-sticking properties, and resistance to contamination. Please feel free to contact us. 【Features】 ■ High resilience: Excellent compression set at room temperature, demonstrating performance comparable to EP. ■ Environmental friendliness: Emits less carbon dioxide during manufacturing compared to rubber, making it environmentally friendly. ■ Colorability: Unlike rubber, which is difficult to color, it can be colored due to being made of resin (subject to consultation). ■ Cost-effectiveness: Different manufacturing methods from rubber sponge allow for reduced production costs. ■ Lightweight: Further weight reduction is possible by foaming low specific gravity elastomers. ■ Low water absorption: Low water absorption makes it suitable for use as a waterproof packing. *For more details, please feel free to contact us.
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Gaskets, packing, sealing materials, sound-absorbing materials, and insulation materials for automobiles, civil engineering, construction, and various precision equipment. The applications are wide-ranging and diverse. Please feel free to contact us regarding colors.
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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.