TPE Material 001

Core Product Advantages​

•Excellent sealing performance, more reliable leakage and seepage prevention: The formula is optimized for the core requirements of sealing ring sealing, featuring excellent elastic recovery and compression set performance. Compression set ≤20% (70℃×22h), with rapid rebound and tight fit, effectively filling sealing gaps to achieve all-around sealing against water, dust, oil, and gas. It perfectly addresses industry pain points such as poor sealing, easy leakage, and loss of sealing after aging in traditional sealing materials. Suitable for different pressure and temperature conditions, it maintains stable sealing performance in low to medium-high pressure environments without failure during long-term use.​

•Environmentally friendly and odorless, compliant with multiple scenarios: Adhering to eco-friendly R&D principles, it uses a halogen-free, non-toxic, low-VOC, and odorless formula, free from harmful components such as heavy metals, phthalates, and nonylphenol. It has no irritating odor, no leaching, and no pollution, and is 100% recyclable, aligning with global green development concepts. It is an ideal sealing material to replace traditional rubber and soft PVC. Certified by multiple global authoritative environmental standards such as RoHS, REACH, FDA, and UL, it is compliant with high-end scenarios like food contact, medical, and home appliances, meeting core requirements for domestic and international product compliance sales and export trade, and adapting to the safety requirements of demanding sealing scenarios.​

•Temperature and corrosion resistance, suitable for complex working conditions: It has excellent high and low-temperature resistance, capable of long-term stable use in environments ranging from -40℃ to 120℃. It does not become brittle, soften, or fail after alternating high and low temperatures, making it suitable for indoor, outdoor, automotive, and industrial temperature scenarios. It also exhibits good chemical corrosion resistance, tolerating erosion from water, oil, weak acids and bases, and common cleaning agents without swelling or aging. Suitable for contact scenarios such as electrophoretic fluid, lubricating oil, and drinking water, it extends the service life of sealing rings and reduces replacement costs.​

•Wear and aging resistance, outstanding durability: The surface is smooth and fine with a low friction coefficient and excellent wear resistance. It shows no wear, deformation, or breakage after long-term friction and compression, capable of withstanding frequent opening and closing and long-term compression scenarios, suitable for high-frequency sealing applications. It has strong UV and oxidation resistance, with no yellowing, cracking, or aging after long-term exposure to outdoor or complex environments. Its service life far exceeds that of ordinary sealing materials, reducing the frequency of sealing component replacements and enhancing the reliability of end products.​

•Easy processing, cost-effective and efficient: It has excellent melt flowability and can be formed through various processes such as injection molding, extrusion, and compression molding. No complex pretreatment or vulcanization process is required, reducing the processing cycle by 50% compared to traditional rubber. It offers high molding efficiency, no material accumulation or flash, and reduces waste generation. The raw material contains no moisture and can be directly used in production, with sprue material being 100% recyclable, significantly lowering production costs for manufacturers. It meets the needs of large-scale and efficient production of sealing rings, with a smooth and flawless surface after molding, requiring no additional polishing.​

•Wide adaptability, customizable hardness and color: Shore hardness can be flexibly adjusted from 20 to 80A, allowing customization of materials with different hardness levels such as soft or semi-hard to balance sealing and support properties. Appearance options include natural color, black, transparent, and various custom colors, achieving matte, glossy, and other surface effects. It also exhibits good compatibility with substrates such as PP, PE, ABS, and PC, enabling overmolding sealing and adapting to the sealing design needs of various end products with strong versatility.​

•Non-toxic and non-leaching, suitable for high-end scenarios: Made from food-grade and medical-grade environmentally friendly base materials, it has no harmful component leaching and can directly contact food, drinking water, human skin, and medical media. Suitable for high-end scenarios such as home appliance sealing, medical device sealing, and food packaging sealing, it is odorless, pollution-free, and complies with stringent safety standards, helping manufacturers create high-end sealing products.