{"id":4428,"date":"2025-09-29T02:38:54","date_gmt":"2025-09-29T02:38:54","guid":{"rendered":"https:\/\/juyuans.com\/?p=4428"},"modified":"2025-09-29T02:39:32","modified_gmt":"2025-09-29T02:39:32","slug":"solvay-ketaspire-kt-820-sterilizable-peek-raw-material","status":"publish","type":"post","link":"https:\/\/juyuans.com\/vi\/solvay-ketaspire-kt-820-sterilizable-peek-raw-material\/","title":{"rendered":"Solvay Ketaspire\u2122 KT 820 \u2014 Sterilizable PEEK Raw Material"},"content":{"rendered":"

What is PEEK Raw Material<\/span><\/h1>\n

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Ketaspire\u2122 KT 820 is a flame-retardant PEEK raw material from Solvay and is a member of the high-purity polyetheretherketone system. It combines thermal stability, radiation sterilization resistance and structural strength. It can maintain good mechanical integrity and dimensional stability even in extreme environments, making it particularly suitable for engineering applications that require long-term heat exposure and high-intensity operations.<\/span><\/p>\n

One of its features lies in the V-0 flame retardant grade (thickness \u22651.5mm), and it can still reach V-1 under thin-walled conditions. While meeting the requirements of lightweight structure, it ensures the fire safety of the parts.<\/span><\/p>\n

\"Ketaspire\u2122<\/p>\n

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01 | Main Performance and Structural Characteristics<\/span><\/h2>\n

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Ketaspire\u2122 KT 820 adopts a modified PEEK-FR formula, with an efficient flame retardant system and lubricating additives introduced internally, achieving a balance among mechanical, thermal and electrical properties of the material.<\/span><\/p>\n

\u00a0 \u30fbOutstanding high-temperature resistance:<\/strong> The long-term operating temperature can reach 260\u00b0C, and RTI (electrical\/structural) demonstrates stable resistance to thermal aging.<\/span><\/p>\n

\u00a0 \u30fbOutstanding flame retardant performance:<\/strong> With an oxygen index of 37%, it still achieves V-0 flame retardancy even in a halogen-free formula, meeting the safety standards for electronic and medical devices.<\/span><\/p>\n

\u00a0 \u30fbMulti-sterilization compatibility:<\/strong> It can withstand steam, high pressure, ethylene oxide, gamma rays and electron beam sterilization without performance degradation.<\/span><\/p>\n

\u00a0 \u30fbCombining mechanical strength with toughness:<\/strong> The tensile strength can reach up to 124 MPa, the elongation at break exceeds 200%, while maintaining a good fatigue life.<\/span><\/p>\n

\u00a0 \u30fbStable electrical insulation:<\/strong> Dielectric constant 3.1, volume resistivity as high as 2.6\u00d710\u00b9\u2076 \u03a9\u00b7cm, suitable for use in precision electrical components.<\/span><\/p>\n

\u00a0 \u30fbDimensional stability and chemical corrosion resistance:<\/strong> Low water absorption rate (0.5%) and low linear expansion coefficient (4.3\u00d710\u207b\u2075 cm\/cm\/\u2103) ensure that the parts do not deform during thermal cycling.<\/span><\/p>\n

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02 | Typical Application Fields<\/span><\/h2>\n

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With its unique heat resistance and sterilization performance, Ketaspire\u2122 KT 820 is widely used in:<\/span><\/p>\n

\u00a0 \u30fbMedical and nursing equipment:<\/strong> surgical instrument handles, dental applications, implant device housings, reusable sterilizable components.<\/span><\/p>\n

\u00a0 \u30fbIn the field of electronics and electrical engineering:<\/strong> connectors, coil bobbins, precision insulating components.<\/span><\/p>\n

\u00a0 \u30fbAviation and automotive industry:<\/strong> lightweight heat-resistant structural components, fuel system parts, sealing rings, pump and valve accessories.<\/span><\/p>\n

\u00a0 \u30fbIndustry and Energy:<\/strong> Oil and gas sealing components, high-temperature wear-resistant gears and pump body parts.<\/span><\/p>\n

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03 | Ketaspire\u2122 KT 820 Data Sheet<\/span><\/h2>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
UL<\/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
CTI<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n IEC 60112<\/span><\/td>\n4<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
GWFI<\/span><\/td>\n0.87mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695-2-12<\/span><\/td>\n960<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
GWFI<\/span><\/td>\n1,5mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695-2-12<\/span><\/td>\n960<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
GWFI<\/span><\/td>\n3.0mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695-2-12<\/span><\/td>\n960<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
GWIT<\/span><\/td>\n0.87mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695-2-13<\/span><\/td>\n850<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
GWIT<\/span><\/td>\n1,5mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695-2-13<\/span><\/td>\n825<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
GWIT<\/span><\/td>\n3.0mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695-2-13<\/span><\/td>\n850<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
H\u1ea2I<\/span><\/td>\nNC BK 3.0mm<\/span><\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n1<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
HVTR<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n3<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
HWI<\/span><\/td>\nNC BK 3.0mm<\/span><\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n1<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf h\u1ed3 quang<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n ASTMD495<\/span><\/td>\n6<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nNC BK 3.0mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\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>\nFlow Yield\u00a025\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n6.8<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nFlow Yield\u00a050mm\/min 150\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n5.5<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nxFlow Yield\u00a0\u00a025\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n6.7<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nxFlow Yield\u00a050mm\/min 150\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n5.4<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nxFlow Break\u00a050mm\/min 150\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n210<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nFlow Yield\u00a025\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n75.8<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nFlow Break\u00a025\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n109<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nxFlow Break\u00a050mm\/min 150\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n123<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
Tear strength<\/span><\/td>\n125\u03bcm<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTMD1004<\/span><\/td>\n10.0<\/span><\/td>\ncN<\/span><\/td>\n<\/tr>\n
Tear strength<\/span><\/td>\n125\u03bcm<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTMD1922<\/span><\/td>\n320<\/span><\/td>\ng<\/span><\/td>\n<\/tr>\n
M\u00f4 \u0111un c\u1eaft<\/span><\/td>\nFlow\u00a025\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n2050<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
M\u00f4 \u0111un c\u1eaft<\/span><\/td>\nxFlow\u00a0150\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n2540<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
Drop-dart impact<\/span><\/td>\n50\u03bcm<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTMD1709<\/span><\/td>\n1300<\/span><\/td>\ng<\/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
H\u1ec7 s\u1ed1 d\u1eabn nhi\u1ec7t<\/span><\/td>\n<\/td>\nASTM E1530<\/span><\/td>\n0.24<\/span><\/td>\nW\/(m\u00b7K)<\/span><\/td>\n<\/tr>\n
HDT<\/span><\/td>\nAnnealing\u00a01.80MPa 3.20mm<\/span><\/td>\nASTM D648<\/span><\/td>\n157<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n ASTMD3418<\/span><\/td>\n340<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 chuy\u1ec3n th\u1ee7y tinh<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n ASTMD3418<\/span><\/td>\n150<\/span><\/td>\n\u2103<\/span><\/td>\n<\/tr>\n
S\u1ea0CH<\/span><\/td>\nFlow\u00a0-50.0~50\u2103<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTM E831<\/span><\/td>\n4.3E-5<\/span><\/td>\ncm\/cm\/\u2103<\/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
S\u1ef1 h\u1ea5p th\u1ee5 n\u01b0\u1edbc<\/span><\/td>\n24 gi\u1edd<\/span><\/td>\nASTM D570<\/span><\/td>\n0.50<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
T\u1ec9 tr\u1ecdng<\/span><\/td>\n<\/td>\nASTM D792<\/span><\/td>\n1.30<\/span><\/td>\ng\/cm\u00b3<\/span><\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t \u0111i\u1ec7n<\/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
H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i<\/span><\/td>\n1KHz<\/span><\/td>\nASTM D150<\/span><\/td>\n3.10<\/span><\/td>\n<\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf su\u1ea5t th\u1ec3 t\u00edch<\/span><\/td>\n<\/td>\nASTM D257<\/span><\/td>\n2.6E16<\/span><\/td>\n\u03a9.cm<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n \u0111i\u1ec7n m\u00f4i<\/span><\/td>\n0.05mm<\/span><\/td>\nASTM D149<\/span><\/td>\n150<\/span><\/td>\nKV\/mm<\/span><\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf b\u1ec1 m\u1eb7t<\/span><\/td>\n<\/td>\nASTM D257<\/span><\/td>\n1.9E17<\/span><\/td>\n\u03a9<\/span><\/td>\n<\/tr>\n
T\u00ednh d\u1ec5 ch\u00e1y<\/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
Ch\u1ec9 s\u1ed1 oxy gi\u1edbi h\u1ea1n<\/span><\/td>\n<\/td>\nASTM D2863<\/span><\/td>\n37<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nNC BK\u00a00.75mm<\/span><\/td>\nUL94<\/span><\/td>\nV-1<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nNC BK\u00a00.87mm<\/span><\/td>\nUL94<\/span><\/td>\nV-1<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nNC BK 1.5mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nNC BK 3.0mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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04 | Process Compatibility and Processing Suggestions<\/span><\/h2>\n

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The particle form of Ketaspire\u2122 KT 820 is convenient for a variety of thermal processing techniques:<\/span><\/p>\n

\u00a0 \u30fbInjection molding:<\/strong> Suitable for batch manufacturing of high-precision components, the mold temperature needs to be controlled at approximately 180\u00b0C.<\/span><\/p>\n

\u00a0 \u30fbExtrusion molding:<\/strong> It can be made into films, pipes and profiles. The melting temperature is approximately 340\u00b0C.<\/span><\/p>\n

\u00a0 \u30fbHot press forming:<\/strong> Suitable for the preparation of medical films or industrial separators.<\/span><\/p>\n

Thanks to its excellent fluidity and thermal stability, the material maintains uniform molding at high shear rates, reducing problems such as bubbles, stress concentration and dimensional deviations in the workpiece.<\/span><\/p>\n

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05 | Industry Performance and Compliance Standards<\/span><\/h2>\n

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\u00a0 \u30fb<\/strong>Passed UL94 V-0\/V-1 flame retardant certification.<\/span><\/p>\n

\u00a0 \u30fb<\/strong>Complies with UL 746B long-term thermal aging grade (RTI 260\u00b0C).<\/span><\/p>\n

\u00a0 \u30fb<\/strong>The electrical, mechanical and thermal performance data all comply with the ASTM\/IEC international standard test methods.<\/span><\/p>\n

\u00a0 \u30fb<\/strong>Medical-grade specifications are available to meet the requirements of biocompatibility and multiple disinfection uses.<\/span><\/p>\n

These characteristics enable it to demonstrate stable expected lifespan and reliability in highly demanding medical devices and industrial systems.<\/span><\/p>\n

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06 | Same Series Recommendations (Ketaspire\u2122 KT 820 Family)<\/span><\/h2>\n

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The Ketaspire\u2122 KT 820 series includes a variety of formula models to meet different processing and performance requirements:<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Grade<\/span><\/strong><\/td>\nT\u1ec9 tr\u1ecdng<\/span><\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/strong><\/td>\n\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/strong><\/td>\nMold Shrinkage<\/span><\/strong><\/td>\nM\u00f4 \u0111un k\u00e9o<\/span><\/strong><\/td>\nHDT<\/span><\/strong><\/td>\nNotched Izod Impact Strength<\/span><\/strong><\/td>\nM\u00f4 \u0111un u\u1ed1n<\/span><\/strong><\/td>\nUnnotched Izod Impact Strength<\/span><\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n u\u1ed1n<\/span><\/strong><\/td>\n<\/tr>\n
KT-820<\/span><\/td>\n1.30 g\/cm\u00b3<\/span><\/td>\n75.8 MPa<\/span><\/td>\n6.8 %<\/span><\/td>\n<\/td>\n<\/td>\n157 \u2103<\/span><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
KT-820 NT<\/span><\/td>\n1.3 g\/cm\u00b3<\/span><\/td>\n95 MPa<\/span><\/td>\n25 %<\/span><\/td>\n1.10~1.30 %<\/span><\/td>\n3500 MPa<\/span><\/td>\n157 \u2103<\/span><\/td>\n91 J\/m<\/span><\/td>\n3700 MPa<\/span><\/td>\n<\/td>\n146 MPa<\/span><\/td>\n<\/tr>\n
KT-820 GF30 BK95<\/span><\/td>\n1.53 g\/cm\u00b3<\/span><\/td>\n158 MPa<\/span><\/td>\n2.7 %<\/span><\/td>\n0.20~0.40 %<\/span><\/td>\n10500 MPa<\/span><\/td>\n315 \u2103<\/span><\/td>\n110 J\/m<\/span><\/td>\n10300 MPa<\/span><\/td>\n960 J\/m<\/span><\/td>\n261 MPa<\/span><\/td>\n<\/tr>\n
KT-820 CF30<\/span><\/td>\n1.41 g\/cm\u00b3<\/span><\/td>\n217 MPa<\/span><\/td>\n2.0 %<\/span><\/td>\n0.0~0.20 %<\/span><\/td>\n19700 MPa<\/span><\/td>\n315 \u2103<\/span><\/td>\n69 J\/m<\/span><\/td>\n17500 MPa<\/span><\/td>\n750 J\/m<\/span><\/td>\n317 MPa<\/span><\/td>\n<\/tr>\n
KT-820 BK<\/span><\/td>\n1.29 g\/cm\u00b3<\/span><\/td>\n94.5 MPa<\/span><\/td>\n5.2 %<\/span><\/td>\n<\/td>\n3500 MPa<\/span><\/td>\n157 \u2103<\/span><\/td>\n100 J\/m<\/span><\/td>\n3700 MPa<\/span><\/td>\n<\/td>\n145 MPa<\/span><\/td>\n<\/tr>\n
KT-820UFP<\/span><\/td>\n1.30 g\/cm\u00b3<\/span><\/td>\n96.5 MPa<\/span><\/td>\n5.2 %<\/span><\/td>\n<\/td>\n3650 MPa<\/span><\/td>\n157 \u2103<\/span><\/td>\n69 J\/m<\/span><\/td>\n3860 MPa<\/span><\/td>\n<\/td>\n152 MPa<\/span><\/td>\n<\/tr>\n
KT-820 GF30 BG20<\/span><\/td>\n1.53 g\/cm\u00b3<\/span><\/td>\n158 MPa<\/span><\/td>\n2.7 %<\/span><\/td>\n0.20~0.40 %<\/span><\/td>\n10500 MPa<\/span><\/td>\n315 \u2103<\/span><\/td>\n110 J\/m<\/span><\/td>\n10300 MPa<\/span><\/td>\n960 J\/m<\/span><\/td>\n261 MPa<\/span><\/td>\n<\/tr>\n
KT-820SFP<\/span><\/td>\n1.30 g\/cm\u00b3<\/span><\/td>\n96.5 MPa<\/span><\/td>\n5.2 %<\/span><\/td>\n<\/td>\n3650 MPa<\/span><\/td>\n157 \u2103<\/span><\/td>\n69 J\/m<\/span><\/td>\n3860 MPa<\/span><\/td>\n<\/td>\n152 MPa<\/span><\/td>\n<\/tr>\n
KT-820 GF13 BG20<\/span><\/td>\n1.38 g\/cm\u00b3<\/span><\/td>\n117 MPa<\/span><\/td>\n3.9 %<\/span><\/td>\n<\/td>\n5900 MPa<\/span><\/td>\n213 \u00b0C<\/span><\/td>\n9.28 kJ\/m\u00b2<\/span><\/td>\n5600 MPa<\/span><\/td>\n102.04 kJ\/m\u00b2<\/span><\/td>\n203 MPa<\/span><\/td>\n<\/tr>\n
KT-820 SL10<\/span><\/td>\n1.35 g\/cm\u00b3<\/span><\/td>\n88.0 MPa<\/span><\/td>\n5.2 %<\/span><\/td>\n1.2~1.4 %<\/span><\/td>\n3600 MPa<\/span><\/td>\n155 \u2103<\/span><\/td>\n170 J\/m<\/span><\/td>\n3500 MPa<\/span><\/td>\n<\/td>\n134 MPa<\/span><\/td>\n<\/tr>\n
KT-820 BK95<\/span><\/td>\n1.3 g\/cm\u00b3<\/span><\/td>\n95 MPa<\/span><\/td>\n25 %<\/span><\/td>\n1.10~1.30 %<\/span><\/td>\n3500 MPa<\/span><\/td>\n157 \u2103<\/span><\/td>\n91 J\/m<\/span><\/td>\n3700 MPa<\/span><\/td>\n<\/td>\n146 MPa<\/span><\/td>\n<\/tr>\n
KT-820 NL<\/span><\/td>\n1.30 g\/cm\u00b3<\/span><\/td>\n96.0 MPa<\/span><\/td>\n5.2 %<\/span><\/td>\n1.5 %<\/span><\/td>\n3500 MPa<\/span><\/td>\n157 \u2103<\/span><\/td>\n91 J\/m<\/span><\/td>\n3700 MPa<\/span><\/td>\n<\/td>\n146 MPa<\/span><\/td>\n<\/tr>\n
KT-820 SL30<\/span><\/td>\n1.45\u00a0<\/span><\/td>\n150\u00a0<\/span><\/td>\n2.8\u00a0<\/span><\/td>\n0.10~0.30\u00a0<\/span><\/td>\n11000\u00a0<\/span><\/td>\n291\u00a0<\/span><\/td>\n69\u00a0<\/span><\/td>\n10500\u00a0<\/span><\/td>\n530\u00a0<\/span><\/td>\n221\u00a0<\/span><\/td>\n<\/tr>\n
KT-820 SL45<\/span><\/td>\n1.50\u00a0<\/span><\/td>\n197\u00a0<\/span><\/td>\n1.5\u00a0<\/span><\/td>\n0.0~0.20\u00a0<\/span><\/td>\n18300\u00a0<\/span><\/td>\n299\u00a0<\/span><\/td>\n69\u00a0<\/span><\/td>\n16600\u00a0<\/span><\/td>\n530\u00a0<\/span><\/td>\n265\u00a0<\/span><\/td>\n<\/tr>\n
KT-820FP<\/span><\/td>\n1.30 g\/cm\u00b3<\/span><\/td>\n96.5 MPa<\/span><\/td>\n5.2 %<\/span><\/td>\n<\/td>\n3650 MPa<\/span><\/td>\n162 \u2103<\/span><\/td>\n69 J\/m<\/span><\/td>\n3860 MPa<\/span><\/td>\n<\/td>\n152 MPa<\/span><\/td>\n<\/tr>\n
KT-820 GF15 NT<\/span><\/td>\n1.40 g\/cm\u00b3<\/span><\/td>\n124 MPa<\/span><\/td>\n5.0 %<\/span><\/td>\n<\/td>\n6100 MPa<\/span><\/td>\n218 \u00b0C<\/span><\/td>\n9.0 kJ\/m\u00b2<\/span><\/td>\n<\/td>\n74 kJ\/m\u00b2<\/span><\/td>\n205 MPa<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

07 | Choose Juyuan as your PEEK supply partner<\/span><\/h2>\n

 <\/p>\n

As an international plastic raw material trader with 24 years of experience, Juyuan offers original imported peek raw material and provides customers with:<\/span><\/p>\n

\u2705 multiple brands of PEEK series (Solvay, Victrex, LATI, etc.) raw materials are in stock and available for custom purchase<\/span><\/p>\n

\u2705 technical selection support and process optimization suggestions<\/span><\/p>\n

\u2705 stabilize international supply chain and export packaging services<\/span><\/p>\n

\u2705 quick-response pre-sale and after-sale team<\/span><\/p>\n

Juyuan is committed to helping customers select the most suitable PEEK raw material under high temperature, high strength and medical safety requirements, in order to achieve better product reliability and cost efficiency.<\/span><\/p>\n

\"PEEK<\/p>\n

 <\/p>\n

 <\/p>\n

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

 <\/p>\n

\n

Foaming Molding Process<\/a> & Common Defects Analysis | Plastic Resin Supply <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/p>\n

\n

LARPEEK 10K\/40, 10G\/30 Material<\/a> Comparison & Processing Tips T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/span><\/span><\/span><\/p>\n

\n

LUVOCOM\u00ae<\/a> Polyether Ether Ketone Compounds for Bearings & Gears <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/p>\n

\n<\/div>\n

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

What is PEEK Raw Material   Ketaspire\u2122 KT 820 is a flame-retardant PEEK raw material from Solvay and is a member of the high-purity polyetheretherketone system. It combines thermal stability, radiation sterilization resistance and structural strength. It can maintain good mechanical integrity and dimensional stability even in extreme environments, making it particularly suitable for engineering […]<\/p>\n","protected":false},"author":1,"featured_media":4366,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[77],"tags":[78],"class_list":["post-4428","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-polyether-ether-ketone","tag-peek"],"jetpack_featured_media_url":"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/09\/IMG_20230816_120050.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/4428","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=4428"}],"version-history":[{"count":2,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/4428\/revisions"}],"predecessor-version":[{"id":4430,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/4428\/revisions\/4430"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media\/4366"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media?parent=4428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/categories?post=4428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/tags?post=4428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}