{"id":3335,"date":"2025-08-01T06:54:04","date_gmt":"2025-08-01T06:54:04","guid":{"rendered":"https:\/\/juyuans.com\/?p=3335"},"modified":"2025-08-01T06:56:46","modified_gmt":"2025-08-01T06:56:46","slug":"tpee-g240d-thermoplastic-polyester-elastomer-for-automotive","status":"publish","type":"post","link":"https:\/\/juyuans.com\/vi\/tpee-g240d-thermoplastic-polyester-elastomer-for-automotive\/","title":{"rendered":"TPEE G240D Thermoplastic Polyester Elastomer for Automotive"},"content":{"rendered":"

What Is Thermoplastic Polyester Elastomer<\/span><\/h1>\n

 <\/p>\n

In industrial environments where the requirements for material properties are increasingly strict, Thermoplastic Polyester Elastomer (TPEE), with its unique combination of physical properties, is gradually becoming an ideal solution for connecting \"rigidity\" and \"flexibility\". The TPEE G240D launched by SK Comprehensive Chemical, as an engineering-grade elastomer material targeting the mid-to-high-end market, has demonstrated strong competitiveness in multiple application fields with its excellent heat resistance, mechanical strength and processing adaptability.<\/span><\/p>\n

\"TPEE

TPEE G240D<\/p><\/div>\n

 <\/p>\n

01 | Material highlights: A dual balance of mechanical and thermal properties<\/span><\/h2>\n

 <\/p>\n

TPEE G240D combines the high strength characteristics of rigid Polyester with the elastic advantages of flexible ether segments. As an outstanding thermoplastic polyester elastomer, it has the following key properties:<\/span><\/p>\n

\u00a0 \u30fbGood heat resistance and strong thermal stability:<\/strong> It can maintain structural strength and dimensional stability in high-temperature environments, making it suitable for long-term use scenarios with high heat loads.<\/span><\/p>\n

\u00a0 \u30fbFlexibility and strength coexist:<\/strong> high tensile strength, large elongation at break, suitable for complex stress fields or repeated deformation conditions.<\/span><\/p>\n

\u00a0 \u30fbExcellent fatigue resistance and creep resistance:<\/strong> Even under long-term force or dynamic cycling, it still maintains its original form and mechanical properties.<\/span><\/p>\n

\u00a0 \u30fbSuperior low-temperature flexibility:<\/strong> Even in cold environments, it still maintains high toughness and elasticity.<\/span><\/p>\n

\u00a0 \u30fbStable color and good consistency in appearance:<\/strong> It meets the long-term requirements for color retention of appearance parts and consumer goods.<\/span><\/p>\n

These comprehensive properties make TPEE G240D one of the ideal materials that balance functionality and formability.<\/span><\/p>\n

 <\/p>\n

02 | Typical applications: Covering multiple key industrial fields<\/span><\/h2>\n

 <\/p>\n

TPEE G240D has good adaptability and is widely used in the following fields:<\/span><\/p>\n

\u00a0 \u30fbAutomotive industry:<\/strong> It is used for components with high requirements for temperature resistance and fatigue resistance, such as pipe sheaths, elastic clamps, heat-resistant sealing strips, and wire harness coverings.<\/span><\/p>\n

\u00a0 \u30fbElectronic and electrical:<\/strong> Particularly suitable for cable sheaths and connecting parts covering, providing excellent insulation, fire resistance and wear resistance performance.<\/span><\/p>\n

\u00a0 \u30fbPipe and film extrusion:<\/strong> Maintains structural stability in continuous bending and pressure resistance scenarios, suitable for industrial pipelines and protective film materials.<\/span><\/p>\n

\u00a0 \u30fbComposite material substrate:<\/strong> It can be co-extruded or coated with various engineering plastics to enhance the comprehensive performance of the finished product.<\/span><\/p>\n

The wide application basis of thermoplastic polyester elastomer enables it to have strong expansion space in both emerging and traditional manufacturing industries.<\/span><\/p>\n

 <\/p>\n

03 | Thermoplastic Polyester Elastomer Properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
H\u00e0nh vi c\u01a1 h\u1ecdc<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nBreak\u00a050mm\/min 2.0mm Type IV<\/span><\/td>\nASTM D638<\/span><\/td>\n670<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nBreak\u00a050mm\/min 2.0mm Type IV<\/span><\/td>\nASTM D638<\/span><\/td>\n25<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nBreak\u00a05%\u00a0Strain\u00a050mm\/min 2.0mm Type IV<\/span><\/td>\nASTM D638<\/span><\/td>\n2.2<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nBreak\u00a010%\u00a0Strain\u00a050mm\/min 2.0mm Type IV<\/span><\/td>\nASTM D638<\/span><\/td>\n3.4<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
nhi\u1ec7t<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y<\/span><\/td>\nDSC 10\u00b0C\/min Peak<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTMD3418<\/span><\/td>\n191<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
T\u00e0i s\u1ea3n v\u1eadt ch\u1ea5t<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
T\u1ec9 tr\u1ecdng<\/span><\/td>\n<\/td>\nASTM D792<\/span><\/td>\n1.10<\/span><\/td>\ng\/cm\u00b3<\/span><\/td>\n<\/tr>\n
Ch\u1ec9 s\u1ed1 tan ch\u1ea3y<\/span><\/td>\n220\u00b0C 2.16kg<\/span><\/td>\nASTM D1238<\/span><\/td>\n8<\/span><\/td>\ng\/10 ph\u00fat<\/span><\/td>\n<\/tr>\n
\u0111\u1ed9 c\u1ee9ng<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng b\u1edd bi\u1ec3n D<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n ASTMD2240<\/span><\/td>\n40<\/span><\/td>\n<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng b\u1edd bi\u1ec3n D<\/span><\/td>\n15 gi\u00e2y<\/span><\/td>\nTi\u00eau chu\u1ea9n ISO868<\/span><\/td>\n33<\/span><\/td>\n<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng b\u1edd bi\u1ec3n D<\/span><\/td>\nMax<\/span><\/td>\nTi\u00eau chu\u1ea9n ISO868<\/span><\/td>\n37<\/span><\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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04 | Process adaptability: Compatible with injection molding and extrusion, with high molding efficiency<\/span><\/h2>\n

 <\/p>\n

TPEE G240D supports multiple molding processes and is suitable for large-scale production or the development of complex structural parts.<\/span><\/p>\n

\u00a0 \u30fbInjection molding:<\/strong> It has good fluidity and demolding property, and is suitable for manufacturing components with high geometric complexity or strict dimensional accuracy requirements.<\/span><\/p>\n

\u00a0 \u30fbExtrusion molding:<\/strong> Uniform flow, good stability, and can be used for continuous pipe, cable or film products.<\/span><\/p>\n

\u00a0 \u30fbMulti-material composite molding:<\/strong> It has a certain degree of multi-material adhesion and is suitable for co-injection or multi-layer co-extrusion with PA, PBT, etc.<\/span><\/p>\n

A good processing window means less machine adjustment time and higher mass production stability, adapting to the pace of modern manufacturing. This is also one of the key factors for the extensive adoption of thermoplastic polyester elastomer materials.<\/span><\/p>\n

 <\/p>\n

05 | Material advantages: A key factor in enhancing product competitiveness<\/span><\/h2>\n

 <\/p>\n

Compared with similar thermoplastic elastomers, TPEE G240D demonstrates advantages in multiple dimensions:<\/span><\/p>\n

\u00a0 \u30fbThe mechanical properties are more balanced,<\/strong> retaining both strength and flexibility, and have wider applicability.<\/span><\/p>\n

\u00a0 \u30fbIt has strong weather resistance and chemical resistance<\/strong>, can adapt to complex environments and is not prone to aging.<\/span><\/p>\n

\u00a0 \u30fbThe color difference control is precise,<\/strong> suitable for appearance parts, and reduces quality fluctuations between batches.<\/span><\/p>\n

\u00a0 \u30fbIt is environmentally friendly and green,<\/strong> in line with international standards, and meets the requirements of regulations such as RoHS and REACH.<\/span><\/p>\n

As a high-performance thermoplastic polyester elastomer, it has laid a good foundation for product quality and market adaptation from the material end.<\/span><\/p>\n

 <\/p>\n

06 | Market feedback: A practical choice for customers from multiple industries<\/span><\/h2>\n

 <\/p>\n

Multiple customers from the automotive, cable, electronics and industrial manufacturing sectors have reported that the G240D performs stably in batch applications, especially in high-load and high-frequency usage scenarios, where it is less likely to experience stress fatigue or performance degradation. Its processing consistency is high, which also significantly reduces the defect rate and the cost of rework.<\/span><\/p>\n

 <\/p>\n

07 | Recommendation of similar materials: Select flexibly based on application focus<\/span><\/h2>\n

 <\/p>\n

Depending on different application focuses, the following are several material recommendations similar to G240D on the market:<\/span><\/p>\n\n\n\n\n\n\n\n\n\n
nh\u00e0 ch\u1ebf t\u1ea1o<\/span><\/strong><\/td>\nV\u1eadt li\u1ec7u<\/span><\/strong><\/td>\nGrade<\/span><\/strong><\/td>\nT\u1ec9 tr\u1ecdng<\/span><\/strong><\/td>\nMelt Flow Index<\/span><\/strong><\/td>\n<\/tr>\n
SK Chemicals<\/span><\/td>\nTPEE<\/span><\/td>\nG172D<\/span><\/td>\n1.25 g\/cm\u00b3<\/span><\/td>\n13 g\/10min<\/span><\/td>\n<\/tr>\n
DuPont<\/span><\/td>\nTPEE<\/span><\/td>\nGPV63B5 NC010<\/span><\/td>\n1.22 g\/cm\u00b3<\/span><\/td>\n9 g\/10min<\/span><\/td>\n<\/tr>\n
SK Chemicals<\/span><\/td>\nTPEE<\/span><\/td>\nG140DW<\/span><\/td>\n1.16 g\/cm\u00b3<\/span><\/td>\n11 g\/10min<\/span><\/td>\n<\/tr>\n
SK Chemicals<\/span><\/td>\nTPEE<\/span><\/td>\nG168D<\/span><\/td>\n1.24 g\/cm\u00b3<\/span><\/td>\n13 g\/10min<\/span><\/td>\n<\/tr>\n
SK Chemicals<\/span><\/td>\nTPEE<\/span><\/td>\nP147D<\/span><\/td>\n1.16 g\/cm\u00b3<\/span><\/td>\n18 g\/10min<\/span><\/td>\n<\/tr>\n
SK Chemicals<\/span><\/td>\nTPEE<\/span><\/td>\nM555DH<\/span><\/td>\n1.18 g\/cm\u00b3<\/span><\/td>\n10 g\/10min<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\"Thermoplastic

Thermoplastic Polyester Elastomer<\/p><\/div>\n

 <\/p>\n

08 | Frequently Asked Questions (FAQ)<\/span><\/h2>\n

 <\/p>\n

Q: Can TPEE G240D be applied to food or medical-grade products?<\/span>
\nAt present, this material is mainly used in the industrial and automotive fields and does not come standard with food contact certification. If food-grade materials are required, other TPEE models can be recommended.<\/span><\/p>\n

Q: Can it be used for high-frequency moving parts such as folding mechanisms?<\/span>
\nAbsolutely fine. Its excellent fatigue resistance enables it to maintain stable performance in scenarios such as repeated movement, twisting, and folding.<\/span><\/p>\n

Q: Are there any special precautions during the processing?<\/span>
\nIt is recommended to use drying treatment to ensure processing quality. Its melt stability is good, the processing window is wide, and it is suitable for high-speed injection molding or continuous extrusion.<\/span><\/p>\n

 <\/p>\n

09 | As an export supplier, our core strength<\/span><\/h2>\n

 <\/p>\n

We have been deeply engaged in the TPEE and engineering plastics field for many years, providing professional, stable and efficient supply chain support for global customers<\/span><\/p>\n

\u00a0 \u30fb<\/strong>Original factory authorized channel, quality guaranteed<\/span>
\n\u00a0 \u30fb<\/strong>Our inventory is flexible and we support small-batch minimum orders<\/span>
\n\u00a0 \u30fb<\/strong>Professional technical team, providing material selection and process suggestions<\/span>
\n\u00a0 \u30fb<\/strong>Global shipping, covering major markets such as the Americas, Europe, and Southeast Asia<\/span>
\n\u00a0 \u30fb<\/strong>Fast response, customized services, and support for OEM\/ODM project cooperation<\/span><\/p>\n

Whether you are in the development stage of a new project or the mass production stage, we can provide you with matching material solutions and one-stop services.<\/span><\/p>\n

 <\/p>\n

Conclusion: TPEE G240D is not merely a material; it represents a long-term competitive edge<\/span><\/h2>\n

 <\/p>\n

When seeking materials that take into account mechanical properties, processing efficiency and environmental adaptability, TPEE G240D offers reliable options for engineers and purchasers. It not only meets the multiple performance requirements for materials put forward by current industrial scenarios, but also lays the foundation for sustainable manufacturing in the future.<\/span><\/p>\n

As a high-performance Thermoplastic Polyester Elastomer, its value is not only reflected in a single indicator, but also in its comprehensive balance and reliable performance in systematic engineering applications.<\/span><\/p>\n

Welcome to contact us for technical data, sample testing or customized support. We will provide comprehensive support for your product development.<\/span><\/p>\n

 <\/p>\n

 <\/p>\n

\u3010Khuy\u1ebfn ngh\u1ecb li\u00ean quan\u3011<\/strong><\/span><\/h2>\n

 <\/p>\n

\n

TPEE P128DF:<\/a> Mid-Hardness, Heat-Resistant TPEE Plastic for Injection, Extrusion & Overmolding <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/p>\n

\n

What Is TPE Material?<\/a> A Sustainable and Versatile Thermoplastic Elastomer for Modern Applications T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/span><\/span><\/span><\/p>\n

\n

TPEE G130D:<\/a> Heat-Stable Medium-Hardness TPEE Resin for Automotive and Cable Applications <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/p>\n

\n<\/div>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

What Is Thermoplastic Polyester Elastomer   In industrial environments where the requirements for material properties are increasingly strict, Thermoplastic Polyester Elastomer (TPEE), with its unique combination of physical properties, is gradually becoming an ideal solution for connecting \"rigidity\" and \"flexibility\". The TPEE G240D launched by SK Comprehensive Chemical, as an engineering-grade elastomer material targeting the […]<\/p>\n","protected":false},"author":1,"featured_media":3301,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71],"tags":[72],"class_list":["post-3335","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thermoplastic-polyester-elastomer","tag-tpee"],"jetpack_featured_media_url":"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/07\/TPE-60D-10.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/3335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/comments?post=3335"}],"version-history":[{"count":1,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/3335\/revisions"}],"predecessor-version":[{"id":3336,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/3335\/revisions\/3336"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media\/3301"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media?parent=3335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/categories?post=3335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/tags?post=3335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}